mcmaster.com - dns.ninja
mcmaster.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 209.64.25.149πΊπΈ AS22034209.64.25.0/24 Proxy registration to prevent harm from ARIN-NONAUTH shutdown | ||||||
| NS | ns2.mcmaster.com β | ||||||
| A | 12.203.197.20πΊπΈ AS2203412.203.197.0/24 Proxy registration to prevent harm from ARIN-NONAUTH shutdown | ||||||
| PTR | ns1.tmcmaster.com | ||||||
| NS | a1-3.akam.net β οΈ Not in zone NS records | ||||||
| A | 2600:1401:2::3πΊπΈ Akamai2600:1401:2::/48 Technologies | ||||||
| PTR | a1-3.akam.net | ||||||
| PTR | ns1-3.akam.net | ||||||
| A | 193.108.91.3π³π± Akamai193.108.91.0/24 Technologies | ||||||
| PTR | a1-3.akam.net | ||||||
| PTR | ns1-3.akam.net | ||||||
| NS | a20-66.akam.net β οΈ Not in zone NS records | ||||||
| A | 2a02:26f0:67::42π³π± Akamai2a02:26f0:67::/48 Technologies | ||||||
| PTR | a20-66.akam.net | ||||||
| A | 95.100.175.66π³π± Akamai95.100.175.0/24 Technologies | ||||||
| PTR | a20-66.akam.net | ||||||
| NS | a5-67.akam.net β οΈ Not in zone NS records | ||||||
| A | 2600:1480:b000::43πΊπΈ Akamai2600:1480:b000::/48 Technologies | ||||||
| PTR | a5-67.akam.net | ||||||
| PTR | ns6-67.akam.net | ||||||
| A | 95.100.168.67π³π± Akamai95.100.168.0/24 Technologies | ||||||
| PTR | a5-67.akam.net | ||||||
| PTR | ns6-67.akam.net | ||||||
| NS | a6-64.akam.net β οΈ Not in zone NS records | ||||||
| A | 2600:1401:1::40πΊπΈ Akamai2600:1401:1::/48 Technologies | ||||||
| PTR | a6-64.akam.net | ||||||
| A | 23.211.133.64πΊπΈ Akamai23.211.133.0/24 Technologies | ||||||
| PTR | a6-64.akam.net | ||||||
| NS | a8-65.akam.net β οΈ Not in zone NS records | ||||||
| A | 2600:1403:a::41πΊπΈ Akamai2600:1403:a::/48 Technologies | ||||||
| PTR | a8-65.akam.net | ||||||
| A | 2.16.40.65π³π± Akamai2.16.40.0/24 Technologies | ||||||
| PTR | a8-65.akam.net | ||||||
| NS | a9-66.akam.net β οΈ Not in zone NS records | ||||||
| A | 2a02:26f0:117::42π³π± Akamai2a02:26f0:117::/48 Technologies | ||||||
| PTR | a9-66.akam.net | ||||||
| PTR | ns5-66.akam.net | ||||||
| A | 184.85.248.66πΊπΈ Akamai184.85.248.0/24 Technologies | ||||||
| PTR | a9-66.akam.net | ||||||
| PTR | ns5-66.akam.net | ||||||
| NS | ns1-106.akam.net β οΈ Not in zone NS records | ||||||
| A | 2600:1401:2::6aπΊπΈ Akamai2600:1401:2::/48 Technologies | ||||||
| PTR | a1-106.akam.net | ||||||
| PTR | ns1-106.akam.net | ||||||
| A | 193.108.91.106π³π± Akamai193.108.91.0/24 Technologies | ||||||
| PTR | a1-106.akam.net | ||||||
| PTR | ns1-106.akam.net | ||||||
| NS | ns1-203.akam.net β οΈ Not in zone NS records | ||||||
| A | 2600:1401:2::cbπΊπΈ Akamai2600:1401:2::/48 Technologies | ||||||
| PTR | a1-203.akam.net | ||||||
| PTR | ns1-203.akam.net | ||||||
| A | 193.108.91.203π³π± Akamai193.108.91.0/24 Technologies | ||||||
| PTR | a1-203.akam.net | ||||||
| PTR | ns1-203.akam.net | ||||||
| NS | ns1-25.akam.net β οΈ Not in zone NS records | ||||||
| A | 2600:1401:2::19πΊπΈ Akamai2600:1401:2::/48 Technologies | ||||||
| PTR | a1-25.akam.net | ||||||
| PTR | ns1-25.akam.net | ||||||
| A | 193.108.91.25π³π± Akamai193.108.91.0/24 Technologies | ||||||
| PTR | a1-25.akam.net | ||||||
| PTR | ns1-25.akam.net | ||||||
| NS | ns1.mcmaster.com | ||||||
| A | 209.64.25.48πΊπΈ AS22034209.64.25.0/24 Proxy registration to prevent harm from ARIN-NONAUTH shutdown | ||||||
| PTR | ns1.mcmaster.com | ||||||
| NS | ns3.mcmaster.com | ||||||
| A | 209.64.25.47πΊπΈ AS22034209.64.25.0/24 Proxy registration to prevent harm from ARIN-NONAUTH shutdown | ||||||
| PTR | ns3.mcmaster.com | ||||||
| NS | ns4.mcmaster.com | ||||||
| A | 12.203.197.21πΊπΈ AS2203412.203.197.0/24 Proxy registration to prevent harm from ARIN-NONAUTH shutdown | ||||||
| MX | mx0a-00570c01.pphosted.com β | ||||||
| A | 205.220.166.57πΊπΈ Proofpoint205.220.166.0/24 Inc. | ||||||
| PTR | mx0a-00570c01.pphosted.com | ||||||
| MX | mx0b-00570c01.pphosted.com β | ||||||
| A | 205.220.178.57πΊπΈ Proofpoint205.220.178.0/24 Inc. | ||||||
| PTR | mx0b-00570c01.pphosted.com | ||||||
| TXT | google-site-verification=yEN1-3qH9KxX3WSAoE2HiMMy4H9TTJoMcGUY8i7hEpI | ||||||
| TXT | apple-domain-verification=TTiWjZN11fZHZBQi | ||||||
| TXT | anthropic-domain-verification-18mq8v=LcuVZynEW19BWYIbz7j3ntQMp | ||||||
| TXT | notion-domain-verification=hk4fClpkyNxaDpYRpNMju4LWhDtHC9IfPqji2fvE7LU | ||||||
| TXT | MS=ms15831590 | ||||||
| TXT | miro-verification=f4e0eeb30859fc7ba1f97fa4226ca3e283c9c863 | ||||||
| TXT | atlassian-domain-verification=GNSv9wabNT5xNCz0qSb/2LU6iZpUAc1Za56wsU1hJhgLeST... | ||||||
| TXT | MS=E150D2B549DCBD0EB9D652EE4B78C88D8E94B1F0 | ||||||
| TXT | docusign=e7d2700e-0abc-46de-9ae4-ec25ed45fdb7 | ||||||
| TXT | v=spf1 ip4:209.64.25.245 ip4:209.64.25.246 ip4:209.64.25.247 ip4:209.64.25.24... | ||||||
| TXT | twilio-domain-verification=e479f5ca90dfdbf8f06152e28adbb4f8 | ||||||
| TXT | _00e3btp7pnzoy6pqegfm7fsjjp0x9uw | ||||||
| TXT | _kxi5f2699317hnmzrd20oc6kknc7myl | ||||||
| SOA | ns2.mcmaster.comhostmaster@mcmaster.com serial=1768 | ||||||
com
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.gtld-servers.net β | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785987804 | ||||||
rank #4790 in the tld
WOT: SAFE (95/100)
π Tranco rank: #15,641
Subdomains
origin-wwwqual.mcmaster.com |
ns2.mcmaster.com |
images1qual.mcmaster.com |
spmep104.mcmaster.com |
spmep504.mcmaster.com |
spmep505.mcmaster.com |
mcmpop11.mcmaster.com |
workday.mcmaster.com |
www3.mcmaster.com |
spmep507.mcmaster.com |
www4.mcmaster.com |
dnsep52.mcmaster.com |
ns1.mcmaster.com |
origin-www.mcmaster.com |
eprocurement.mcmaster.com |
images1.mcmaster.com |
www6.mcmaster.com |
spmep107.mcmaster.com |
www5.mcmaster.com |
spmep106.mcmaster.com |
www1qual.mcmaster.com |
www1.mcmaster.com |
spmep506.mcmaster.com |
dnsep11.mcmaster.com |
remoteaccess.mcmaster.com |
dnsep501.mcmaster.com |
spmep105.mcmaster.com |
ns3.mcmaster.com |
dnsep51.mcmaster.com |
dnsep502.mcmaster.com |
ns4.mcmaster.com |
www2.mcmaster.com |
correspondence.mcmaster.com |
www.mcmaster.com |
dnsep101.mcmaster.com |
Same first word
Similar names
DNS History
33 records (16 active, 17 former)
βNSa1-3.akam.net2018-04-23 β 2026-08-06 Β· 65 obs
β 2018-04-23 11:03:30
β 2019-04-29 21:36:30
β 2021-05-03 08:50:20
β 2026-02-16 12:35:56
β 2026-02-17 01:21:40
β 2026-02-17 02:31:02
β 2026-02-17 13:55:06
β 2026-02-17 22:00:58
β 2026-02-18 17:55:36
β 2026-02-19 07:14:10
β 2026-02-20 00:31:16
β 2026-02-21 20:15:18
β 2026-02-24 09:31:48
β 2026-02-25 22:00:32
β 2026-03-02 20:29:44
β 2026-03-06 04:52:06
β 2026-03-08 06:21:54
β 2026-03-08 15:03:20
β 2026-03-09 05:39:24
β 2026-03-09 06:41:22
β 2026-03-11 17:22:00
β 2026-03-12 03:03:52
β 2026-03-13 04:28:56
β 2026-03-17 10:54:52
β 2026-03-19 17:01:20
β 2026-03-24 03:28:56
β 2026-04-26 23:55:22
β 2026-04-30 04:04:46
β 2026-04-30 18:07:58
β 2026-05-09 15:39:32
β 2026-05-09 19:13:40
β 2026-05-10 02:09:24
β 2026-05-15 10:03:24
β 2026-05-17 23:46:40
β 2026-05-18 15:25:18
β 2026-06-11 20:47:04
β 2026-06-11 22:06:04
β 2026-06-12 18:23:24
β 2026-06-14 10:13:26
β 2026-06-14 11:28:08
β 2026-06-15 04:27:18
β 2026-06-16 11:46:36
β 2026-06-16 12:22:06
β 2026-06-16 13:18:38
β 2026-06-19 23:57:58
β 2026-06-20 19:38:20
β 2026-06-24 21:04:36
β 2026-06-25 04:00:34
β 2026-06-26 00:05:42
β 2026-06-26 01:28:14
β 2026-07-17 21:17:00
β 2026-07-19 13:58:10
β 2026-07-21 02:27:52
β 2026-07-21 09:22:04
β 2026-07-22 18:28:52
β 2026-07-22 19:34:20
β 2026-07-24 02:12:22
β 2026-07-24 05:46:02
β 2026-07-24 14:59:12
β 2026-07-24 17:22:20
β 2026-07-27 03:51:20
β 2026-07-27 12:51:34
β 2026-08-06 03:59:14
β 2026-08-06 03:59:16
βNSa20-66.akam.net2018-04-23 β 2026-08-06 Β· 65 obs
β 2018-04-23 11:03:30
β 2019-04-29 21:36:30
β 2021-05-03 08:50:20
β 2026-02-16 12:35:56
β 2026-02-17 01:21:40
β 2026-02-17 02:31:02
β 2026-02-17 13:55:06
β 2026-02-17 22:00:58
β 2026-02-18 17:55:36
β 2026-02-19 07:14:10
β 2026-02-20 00:31:16
β 2026-02-21 20:15:18
β 2026-02-24 09:31:48
β 2026-02-25 22:00:32
β 2026-03-02 20:29:44
β 2026-03-06 04:52:06
β 2026-03-08 06:21:54
β 2026-03-08 15:03:20
β 2026-03-09 05:39:24
β 2026-03-09 06:41:22
β 2026-03-11 17:22:00
β 2026-03-12 03:03:52
β 2026-03-13 04:28:56
β 2026-03-17 10:54:52
β 2026-03-19 17:01:20
β 2026-03-24 03:28:56
β 2026-04-26 23:55:22
β 2026-04-30 04:04:46
β 2026-04-30 18:07:58
β 2026-05-09 15:39:32
β 2026-05-09 19:13:40
β 2026-05-10 02:09:24
β 2026-05-15 10:03:24
β 2026-05-17 23:46:40
β 2026-05-18 15:25:18
β 2026-06-11 20:47:04
β 2026-06-11 22:06:04
β 2026-06-12 18:23:24
β 2026-06-14 10:13:26
β 2026-06-14 11:28:08
β 2026-06-15 04:27:18
β 2026-06-16 11:46:36
β 2026-06-16 12:22:06
β 2026-06-16 13:18:38
β 2026-06-19 23:57:58
β 2026-06-20 19:38:20
β 2026-06-24 21:04:36
β 2026-06-25 04:00:34
β 2026-06-26 00:05:42
β 2026-06-26 01:28:14
β 2026-07-17 21:17:00
β 2026-07-19 13:58:10
β 2026-07-21 02:27:52
β 2026-07-21 09:22:04
β 2026-07-22 18:28:52
β 2026-07-22 19:34:20
β 2026-07-24 02:12:22
β 2026-07-24 05:46:02
β 2026-07-24 14:59:12
β 2026-07-24 17:22:20
β 2026-07-27 03:51:20
β 2026-07-27 12:51:34
β 2026-08-06 03:59:14
β 2026-08-06 03:59:16
βNSa5-67.akam.net2018-04-23 β 2026-08-06 Β· 65 obs
β 2018-04-23 11:03:30
β 2019-04-29 21:36:30
β 2021-05-03 08:50:20
β 2026-02-16 12:35:56
β 2026-02-17 01:21:40
β 2026-02-17 02:31:02
β 2026-02-17 13:55:06
β 2026-02-17 22:00:58
β 2026-02-18 17:55:36
β 2026-02-19 07:14:10
β 2026-02-20 00:31:16
β 2026-02-21 20:15:18
β 2026-02-24 09:31:48
β 2026-02-25 22:00:32
β 2026-03-02 20:29:44
β 2026-03-06 04:52:06
β 2026-03-08 06:21:54
β 2026-03-08 15:03:20
β 2026-03-09 05:39:24
β 2026-03-09 06:41:22
β 2026-03-11 17:22:00
β 2026-03-12 03:03:52
β 2026-03-13 04:28:56
β 2026-03-17 10:54:52
β 2026-03-19 17:01:20
β 2026-03-24 03:28:56
β 2026-04-26 23:55:22
β 2026-04-30 04:04:46
β 2026-04-30 18:07:58
β 2026-05-09 15:39:32
β 2026-05-09 19:13:40
β 2026-05-10 02:09:24
β 2026-05-15 10:03:24
β 2026-05-17 23:46:40
β 2026-05-18 15:25:18
β 2026-06-11 20:47:04
β 2026-06-11 22:06:04
β 2026-06-12 18:23:24
β 2026-06-14 10:13:26
β 2026-06-14 11:28:08
β 2026-06-15 04:27:18
β 2026-06-16 11:46:36
β 2026-06-16 12:22:06
β 2026-06-16 13:18:38
β 2026-06-19 23:57:58
β 2026-06-20 19:38:20
β 2026-06-24 21:04:36
β 2026-06-25 04:00:34
β 2026-06-26 00:05:42
β 2026-06-26 01:28:14
β 2026-07-17 21:17:00
β 2026-07-19 13:58:10
β 2026-07-21 02:27:52
β 2026-07-21 09:22:04
β 2026-07-22 18:28:52
β 2026-07-22 19:34:20
β 2026-07-24 02:12:22
β 2026-07-24 05:46:02
β 2026-07-24 14:59:12
β 2026-07-24 17:22:20
β 2026-07-27 03:51:20
β 2026-07-27 12:51:34
β 2026-08-06 03:59:14
β 2026-08-06 03:59:16
βNSa6-64.akam.net2018-04-23 β 2026-08-06 Β· 65 obs
β 2018-04-23 11:03:30
β 2019-04-29 21:36:30
β 2021-05-03 08:50:20
β 2026-02-16 12:35:56
β 2026-02-17 01:21:40
β 2026-02-17 02:31:02
β 2026-02-17 13:55:06
β 2026-02-17 22:00:58
β 2026-02-18 17:55:36
β 2026-02-19 07:14:10
β 2026-02-20 00:31:16
β 2026-02-21 20:15:18
β 2026-02-24 09:31:48
β 2026-02-25 22:00:32
β 2026-03-02 20:29:44
β 2026-03-06 04:52:06
β 2026-03-08 06:21:54
β 2026-03-08 15:03:20
β 2026-03-09 05:39:24
β 2026-03-09 06:41:22
β 2026-03-11 17:22:00
β 2026-03-12 03:03:52
β 2026-03-13 04:28:56
β 2026-03-17 10:54:52
β 2026-03-19 17:01:20
β 2026-03-24 03:28:56
β 2026-04-26 23:55:22
β 2026-04-30 04:04:46
β 2026-04-30 18:07:58
β 2026-05-09 15:39:32
β 2026-05-09 19:13:40
β 2026-05-10 02:09:24
β 2026-05-15 10:03:24
β 2026-05-17 23:46:40
β 2026-05-18 15:25:18
β 2026-06-11 20:47:04
β 2026-06-11 22:06:04
β 2026-06-12 18:23:24
β 2026-06-14 10:13:26
β 2026-06-14 11:28:08
β 2026-06-15 04:27:18
β 2026-06-16 11:46:36
β 2026-06-16 12:22:06
β 2026-06-16 13:18:38
β 2026-06-19 23:57:58
β 2026-06-20 19:38:20
β 2026-06-24 21:04:36
β 2026-06-25 04:00:34
β 2026-06-26 00:05:42
β 2026-06-26 01:28:14
β 2026-07-17 21:17:00
β 2026-07-19 13:58:10
β 2026-07-21 02:27:52
β 2026-07-21 09:22:04
β 2026-07-22 18:28:52
β 2026-07-22 19:34:20
β 2026-07-24 02:12:22
β 2026-07-24 05:46:02
β 2026-07-24 14:59:12
β 2026-07-24 17:22:20
β 2026-07-27 03:51:20
β 2026-07-27 12:51:34
β 2026-08-06 03:59:14
β 2026-08-06 03:59:16
βNSa8-65.akam.net2018-04-23 β 2026-08-06 Β· 65 obs
β 2018-04-23 11:03:30
β 2019-04-29 21:36:30
β 2021-05-03 08:50:20
β 2026-02-16 12:35:56
β 2026-02-17 01:21:40
β 2026-02-17 02:31:02
β 2026-02-17 13:55:06
β 2026-02-17 22:00:58
β 2026-02-18 17:55:36
β 2026-02-19 07:14:10
β 2026-02-20 00:31:16
β 2026-02-21 20:15:18
β 2026-02-24 09:31:48
β 2026-02-25 22:00:32
β 2026-03-02 20:29:44
β 2026-03-06 04:52:06
β 2026-03-08 06:21:54
β 2026-03-08 15:03:20
β 2026-03-09 05:39:24
β 2026-03-09 06:41:22
β 2026-03-11 17:22:00
β 2026-03-12 03:03:52
β 2026-03-13 04:28:56
β 2026-03-17 10:54:52
β 2026-03-19 17:01:20
β 2026-03-24 03:28:56
β 2026-04-26 23:55:22
β 2026-04-30 04:04:46
β 2026-04-30 18:07:58
β 2026-05-09 15:39:32
β 2026-05-09 19:13:40
β 2026-05-10 02:09:24
β 2026-05-15 10:03:24
β 2026-05-17 23:46:40
β 2026-05-18 15:25:18
β 2026-06-11 20:47:04
β 2026-06-11 22:06:04
β 2026-06-12 18:23:24
β 2026-06-14 10:13:26
β 2026-06-14 11:28:08
β 2026-06-15 04:27:18
β 2026-06-16 11:46:36
β 2026-06-16 12:22:06
β 2026-06-16 13:18:38
β 2026-06-19 23:57:58
β 2026-06-20 19:38:20
β 2026-06-24 21:04:36
β 2026-06-25 04:00:34
β 2026-06-26 00:05:42
β 2026-06-26 01:28:14
β 2026-07-17 21:17:00
β 2026-07-19 13:58:10
β 2026-07-21 02:27:52
β 2026-07-21 09:22:04
β 2026-07-22 18:28:52
β 2026-07-22 19:34:20
β 2026-07-24 02:12:22
β 2026-07-24 05:46:02
β 2026-07-24 14:59:12
β 2026-07-24 17:22:20
β 2026-07-27 03:51:20
β 2026-07-27 12:51:34
β 2026-08-06 03:59:14
β 2026-08-06 03:59:16
βNSa9-66.akam.net2018-04-23 β 2026-08-06 Β· 65 obs
β 2018-04-23 11:03:30
β 2019-04-29 21:36:30
β 2021-05-03 08:50:20
β 2026-02-16 12:35:56
β 2026-02-17 01:21:40
β 2026-02-17 02:31:02
β 2026-02-17 13:55:06
β 2026-02-17 22:00:58
β 2026-02-18 17:55:36
β 2026-02-19 07:14:10
β 2026-02-20 00:31:16
β 2026-02-21 20:15:18
β 2026-02-24 09:31:48
β 2026-02-25 22:00:32
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βNSns1-106.akam.net2015-08-24 β 2026-08-06 Β· 65 obs
β 2015-08-24 23:44:22
β 2019-04-29 21:36:30
β 2021-05-03 08:50:20
β 2026-02-16 12:35:56
β 2026-02-17 01:21:40
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β 2026-08-06 03:59:14
β 2026-08-06 03:59:16
βNSns1-203.akam.net2015-08-24 β 2026-08-06 Β· 65 obs
β 2015-08-24 23:44:22
β 2019-04-29 21:36:30
β 2021-05-03 08:50:20
β 2026-02-16 12:35:56
β 2026-02-17 01:21:40
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β 2026-02-24 09:31:48
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βNSns1-25.akam.net2015-08-24 β 2026-08-06 Β· 65 obs
β 2015-08-24 23:44:22
β 2019-04-29 21:36:30
β 2021-05-03 08:50:20
β 2026-02-16 12:35:56
β 2026-02-17 01:21:40
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β 2026-06-16 12:22:06
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β 2026-06-26 00:05:42
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β 2026-08-06 03:59:16
βNSns1.mcmaster.com2008-12-11 β 2026-08-06 Β· 2 obs
β 2026-08-06 03:59:16
βNSns2.mcmaster.com2008-12-11 β 2026-08-06 Β· 2 obs
β 2026-08-06 03:59:16
βNSns3.mcmaster.com2008-12-11 β 2026-08-06 Β· 2 obs
β 2026-08-06 03:59:16
βNSns4-64.akam.net2015-08-24 β 2018-03-15 Β· 5 obs
β 2015-08-24 23:44:22
β 2018-03-15 00:07:56
β 2018-04-23 11:03:30
β 2026-08-06 03:59:16
βNSns4.mcmaster.com2008-12-11 β 2026-08-06 Β· 2 obs
β 2026-08-06 03:59:16
βNSns5-66.akam.net2015-08-24 β 2018-03-15 Β· 5 obs
β 2015-08-24 23:44:22
β 2018-03-15 00:07:56
β 2018-04-23 11:03:30
β 2026-08-06 03:59:16
βNSns7-65.akam.net2015-08-24 β 2018-03-15 Β· 5 obs
β 2015-08-24 23:44:22
β 2018-03-15 00:07:56
β 2018-04-23 11:03:30
β 2026-08-06 03:59:16
βMXdnsep11.mcmaster.com2008-12-11 β 2008-12-11 Β· 3 obs
β 2015-08-24 23:44:22
β 2026-08-06 03:59:16
βMXdnsep51.mcmaster.com2008-12-11 β 2008-12-11 Β· 3 obs
β 2015-08-24 23:44:22
β 2026-08-06 03:59:16
βMXmx0a-00570c01.pphosted.com2021-05-03 β 2026-08-06 Β· 3 obs
β 2021-05-03 08:50:20
β 2026-08-06 03:59:16
βMXmx0b-00570c01.pphosted.com2021-05-03 β 2026-08-06 Β· 3 obs
β 2021-05-03 08:50:20
β 2026-08-06 03:59:16
βMXspmep104.mcmaster.com2015-08-24 β 2019-04-29 Β· 5 obs
β 2015-08-24 23:44:22
β 2019-04-29 21:36:30
β 2021-05-03 08:50:20
β 2026-08-06 03:59:16
βMXspmep105.mcmaster.com2015-08-24 β 2019-04-29 Β· 5 obs
β 2015-08-24 23:44:22
β 2019-04-29 21:36:30
β 2021-05-03 08:50:20
β 2026-08-06 03:59:16
βMXspmep106.mcmaster.com2015-08-24 β 2019-04-29 Β· 5 obs
β 2015-08-24 23:44:22
β 2019-04-29 21:36:30
β 2021-05-03 08:50:20
β 2026-08-06 03:59:16
βMXspmep107.mcmaster.com2015-08-24 β 2019-04-29 Β· 5 obs
β 2015-08-24 23:44:22
β 2019-04-29 21:36:30
β 2021-05-03 08:50:20
β 2026-08-06 03:59:16
βMXspmep504.mcmaster.com2015-08-24 β 2019-04-29 Β· 5 obs
β 2015-08-24 23:44:22
β 2019-04-29 21:36:30
β 2021-05-03 08:50:20
β 2026-08-06 03:59:16
βMXspmep505.mcmaster.com2015-08-24 β 2019-04-29 Β· 5 obs
β 2015-08-24 23:44:22
β 2019-04-29 21:36:30
β 2021-05-03 08:50:20
β 2026-08-06 03:59:16
βMXspmep506.mcmaster.com2015-08-24 β 2019-04-29 Β· 5 obs
β 2015-08-24 23:44:22
β 2019-04-29 21:36:30
β 2021-05-03 08:50:20
β 2026-08-06 03:59:16
βMXspmep507.mcmaster.com2015-08-24 β 2019-04-29 Β· 5 obs
β 2015-08-24 23:44:22
β 2019-04-29 21:36:30
β 2021-05-03 08:50:20
β 2026-08-06 03:59:16
βA12.203.197.502026-05-09 β 2026-07-24 Β· 7 obs
β 2026-05-09 15:39:32
β 2026-05-10 07:49:14
β 2026-05-10 14:59:00
β 2026-07-24 05:46:02
β 2026-07-26 18:40:16
β 2026-08-06 03:59:16
βA204.94.228.1502016-10-03 β 2019-04-29 Β· 9 obs
β 2016-10-03 05:02:58
β 2016-10-10 11:40:42
β 2016-10-18 04:25:58
β 2017-09-12 01:04:12
β 2017-10-21 14:01:44
β 2019-04-29 21:36:30
β 2021-05-03 08:50:20
β 2026-08-06 03:59:16
βA209.64.25.1492021-05-03 β 2026-08-06 Β· 9 obs
β 2021-05-03 08:50:20
β 2026-05-07 16:18:32
β 2026-05-09 15:39:32
β 2026-05-10 07:49:14
β 2026-05-10 14:59:00
β 2026-07-24 05:46:02
β 2026-07-26 18:40:16
β 2026-08-06 03:59:16
βA209.64.25.1502016-05-26 β 2019-04-29 Β· 9 obs
β 2016-05-26 03:48:38
β 2016-09-19 10:27:38
β 2016-10-03 05:02:58
β 2016-10-10 11:40:42
β 2016-10-18 04:25:58
β 2019-04-29 21:36:30
β 2021-05-03 08:50:20
β 2026-08-06 03:59:16
βA209.64.25.2302008-12-11 β 2016-05-14 Β· 4 obs
β 2016-05-14 06:34:02
β 2016-05-26 03:48:38
β 2026-08-06 03:59:16
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net... | - |
| mcmaster.com | ns1.mcmaster.com, ns2.mcmaster.com, ns1-106.akam.net, ns1-25.akam.net... | 4 records |
β Authoritative Response
Server:209.64.25.47
NS records: ns1.mcmaster.com, ns2.mcmaster.com, ns1-106.akam.net, ns1-25.akam.net, ns1-203.akam.net, ns3.mcmaster.com, ns4.mcmaster.com, a1-3.akam.net, a5-67.akam.net, a9-66.akam.net, a6-64.akam.net, a8-65.akam.net, a20-66.akam.net
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for mcmaster.com (unsigned zone)
β±οΈ Timing
Total: 157ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.64.25.149 |
| NS | 4 | ns4.mcmaster.com, ns1.mcmaster.com... |
| MX | 2 | mx0b-00570c01.pphosted.com (pri: 0), mx0a-00570c01.pphosted.com (pri: 0) |
| TXT | 13 | miro-verification=f4e0eeb30859fc7ba1f97f, docusign=e7d2700e-0abc-46de-9ae4-ec25ed4... |
| SOA | 1 | ns2.mcmaster.com hostmaster.mcmaster.com |
π Glue Records Collected
Total: 4
In-bailiwick: 4 (ns1.mcmaster.com, ns2.mcmaster.com, ns3.mcmaster.com...)
Analysis
Hierarchy
mcmaster.com is the parent domain of origin-wwwqual.mcmaster.com, ns2.mcmaster.com, images1qual.mcmaster.com, spmep104.mcmaster.com, spmep504.mcmaster.com and a few other host names.
IP Addresses
mcmaster.com resolves to just one IP address, 209.64.25.149.
Name Servers
mcmaster.com carries NS records listing 13 name servers β ns1.mcmaster.com, ns2.mcmaster.com, ns3.mcmaster.com and 10 others.
mcmaster.com shares at least some of its name servers with other domains, including truistsellerguide.com, coppel.club, cooperators.com and two others.
These name servers are frequently seen alongside ns4.mcmaster.com, a5-67.akam.net, a6-64.akam.net and 6 other name servers.
Host names that have two IP addresses:
The A records for a1-3.akam.net return 193.108.91.3 and 2600:1401:2::3.
The A records for a20-66.akam.net return 95.100.175.66 and 2a02:26f0:67::42.
The A records for a5-67.akam.net return 95.100.168.67 and 2600:1480:b000::43.
The A records for a6-64.akam.net return 23.211.133.64 and 2600:1401:1::40.
The A records for a8-65.akam.net return 2.16.40.65 and 2600:1403:a::41.
The A records for a9-66.akam.net return 184.85.248.66 and 2a02:26f0:117::42.
The A records for ns1-106.akam.net return 193.108.91.106 and 2600:1401:2::6a.
The A records for ns1-203.akam.net return 193.108.91.203 and 2600:1401:2::cb.
The A records for ns1-25.akam.net return 193.108.91.25 and 2600:1401:2::19.
Host names that point to one IP address:
ns1.mcmaster.com resolves to the IP address 209.64.25.48.
ns2.mcmaster.com resolves to the IP address 12.203.197.20.
ns3.mcmaster.com resolves to the IP address 209.64.25.47.
ns4.mcmaster.com resolves to the IP address 12.203.197.21.
Mail Servers
mcmaster.com is served by two mail servers, mx0a-00570c01.pphosted.com and mx0b-00570c01.pphosted.com.
Among the domains sharing a mail server setup with mcmaster.com are mcmastercarrsupplies.co, mcmasterelectrical.mobi, mcmastermarketing.net and two others.
mx0a-00570c01.pphosted.com and mx0b-00570c01.pphosted.com each resolve to one IP number: mx0a-00570c01.pphosted.com points to 205.220.166.57 and mx0b-00570c01.pphosted.com points to 205.220.178.57.