Universities and IPv6, by athletic conference

8 of 96 graded institutions earn an A: website, mail and DNS all work over IPv6. Rivals sit side by side.

A 8B 8C 4D 76F 0

Conference	Grades	Ranked
ACC	A 3B 1C 1D 13F 0	18/18
Ivy League	A 1B 1C 0D 6F 0	8/8
Big East	A 1B 0C 1D 9F 0	11/11
SEC	A 1B 1C 1D 13F 0	16/16
Big 12	A 1B 0C 1D 14F 0	16/16
Big Ten	A 1B 4C 0D 13F 0	18/18
Pac-12	A 0B 1C 0D 8F 0	9/9

ACC 18 of 18 ranked

#	Name	Grade	Last checked
1	Clemson University clemson.edu	A	2026-11-02
1	University of North Carolina at Chapel Hill unc.edu	A	2026-11-02
1	Virginia Tech vt.edu	A	2026-11-02
4	Stanford University stanford.edu	B	2026-10-30
5	University of Virginia virginia.edu	C	2026-11-02
6	Boston College bc.edu	D	2026-11-02
6	Duke University duke.edu	D	2026-11-02
6	Florida State University fsu.edu	D	2026-11-02
6	Georgia Tech gatech.edu	D	2026-11-02
6	North Carolina State University ncsu.edu	D	2026-11-02
6	Southern Methodist University smu.edu	D	2026-11-02
6	Syracuse University syracuse.edu	D	2026-11-02
6	University of California, Berkeley berkeley.edu	D	2026-10-31
6	University of Louisville louisville.edu	D	2026-11-02
6	University of Miami miami.edu	D	2026-11-02
6	University of Notre Dame nd.edu	D	2026-11-02
6	University of Pittsburgh pitt.edu	D	2026-11-02
6	Wake Forest University wfu.edu	D	2026-11-02

Ivy League 8 of 8 ranked

#	Name	Grade	Last checked
1	Yale University yale.edu	A	2026-11-02
2	University of Pennsylvania upenn.edu	B	2026-11-02
3	Brown University brown.edu	D	2026-11-02
3	Columbia University columbia.edu	D	2026-11-02
3	Cornell University cornell.edu	D	2026-10-31
3	Dartmouth College dartmouth.edu	D	2026-11-02
3	Harvard University harvard.edu	D	2026-10-30
3	Princeton University princeton.edu	D	2026-10-31

Big East 11 of 11 ranked

#	Name	Grade	Last checked
1	Providence College providence.edu	A	2026-11-02
2	Georgetown University georgetown.edu	C	2026-11-02
3	Butler University butler.edu	D	2026-11-02
3	Creighton University creighton.edu	D	2026-11-02
3	DePaul University depaul.edu	D	2026-11-02
3	Marquette University marquette.edu	D	2026-11-02
3	Seton Hall University shu.edu	D	2026-11-02
3	St. John's University stjohns.edu	D	2026-11-02
3	University of Connecticut uconn.edu	D	2026-11-02
3	Villanova University villanova.edu	D	2026-11-02
3	Xavier University xavier.edu	D	2026-11-02

SEC 16 of 16 ranked

#	Name	Grade	Last checked
1	University of Mississippi olemiss.edu	A	2026-11-02
2	University of Alabama ua.edu	B	2026-11-02
3	University of Texas at Austin utexas.edu	C	2026-11-02
4	Auburn University auburn.edu	D	2026-11-02
4	Louisiana State University lsu.edu	D	2026-11-02
4	Mississippi State University msstate.edu	D	2026-11-02
4	Texas A&M University tamu.edu	D	2026-11-02
4	University of Arkansas uark.edu	D	2026-11-02
4	University of Florida ufl.edu	D	2026-11-02
4	University of Georgia uga.edu	D	2026-11-02
4	University of Kentucky uky.edu	D	2026-11-02
4	University of Missouri missouri.edu	D	2026-11-02
4	University of Oklahoma ou.edu	D	2026-11-02
4	University of South Carolina sc.edu	D	2026-11-02
4	University of Tennessee utk.edu	D	2026-11-02
4	Vanderbilt University vanderbilt.edu	D	2026-11-02

Big 12 16 of 16 ranked

#	Name	Grade	Last checked
1	University of Colorado Boulder colorado.edu	A	2026-11-02
2	University of Arizona arizona.edu	C	2026-11-02
3	Arizona State University asu.edu	D	2026-11-02
3	Baylor University baylor.edu	D	2026-11-02
3	Brigham Young University byu.edu	D	2026-11-02
3	Iowa State University iastate.edu	D	2026-11-02
3	Kansas State University k-state.edu	D	2026-11-02
3	Oklahoma State University okstate.edu	D	2026-11-02
3	Texas Christian University tcu.edu	D	2026-11-02
3	Texas Tech University ttu.edu	D	2026-11-02
3	University of Central Florida ucf.edu	D	2026-11-02
3	University of Cincinnati uc.edu	D	2026-11-02
3	University of Houston uh.edu	D	2026-11-02
3	University of Kansas ku.edu	D	2026-11-02
3	University of Utah utah.edu	D	2026-11-02
3	West Virginia University wvu.edu	D	2026-11-02

Big Ten 18 of 18 ranked

#	Name	Grade	Last checked
1	Indiana University Bloomington iu.edu	A	2026-11-02
2	Northwestern University northwestern.edu	B	2026-11-02
2	University of Illinois Urbana-Champaign illinois.edu	B	2026-11-02
2	University of Michigan umich.edu	B	2026-10-31
2	University of Southern California usc.edu	B	2026-11-02
6	Michigan State University msu.edu	D	2026-11-02
6	Ohio State University osu.edu	D	2026-11-02
6	Pennsylvania State University psu.edu	D	2026-11-02
6	Purdue University purdue.edu	D	2026-11-02
6	Rutgers University–New Brunswick rutgers.edu	D	2026-11-02
6	University of California, Los Angeles ucla.edu	D	2026-11-02
6	University of Iowa uiowa.edu	D	2026-11-02
6	University of Maryland umd.edu	D	2026-11-02
6	University of Minnesota umn.edu	D	2026-11-02
6	University of Nebraska–Lincoln unl.edu	D	2026-11-02
6	University of Oregon uoregon.edu	D	2026-11-02
6	University of Washington washington.edu	D	2026-10-31
6	University of Wisconsin–Madison wisc.edu	D	2026-11-02

Pac-12 9 of 9 ranked

#	Name	Grade	Last checked
1	Oregon State University oregonstate.edu	B	2026-11-02
2	Boise State University boisestate.edu	D	2026-11-02
2	California State University, Fresno fresnostate.edu	D	2026-11-02
2	Colorado State University colostate.edu	D	2026-11-02
2	Gonzaga University gonzaga.edu	D	2026-11-02
2	San Diego State University sdsu.edu	D	2026-11-02
2	Texas State University txst.edu	D	2026-11-02
2	Utah State University usu.edu	D	2026-11-02
2	Washington State University wsu.edu	D	2026-11-02

Check any other domain

Equal grades share a rank. A site with no usable result, or whose result is over eight days old, is listed but not ranked. An F is ranked only after probes on other continents also fail to connect. Each site is re-checked weekly; this table's newest result is from 2026-11-02. How the lists and grades are made · Who switched · JSON