structuredweb.com - dns.ninja

structuredweb.com

DNSSECโš ๏ธ Not signed
A54.86.96.166๐Ÿ‡บ๐Ÿ‡ธ Amazon54.86.0.0/16 EC2 IAD prefix
PTRec2-54-86-96-166.compute-1.amazonaws.com
A100.59.67.16๐Ÿ‡บ๐Ÿ‡ธ Amazon100.48.0.0/12 EC2 IAD prefix
NSns-460.awsdns-57.com โญ
A2600:9000:5301:cc00::1๐Ÿ‡บ๐Ÿ‡ธ Amazon2600:9000:5301::/48 - CloudFront
PTRns-460.awsdns-57.com
A205.251.193.204๐Ÿ‡บ๐Ÿ‡ธ Amazon205.251.193.0/24 prefix
PTRns-460.awsdns-57.com
NSns-1032.awsdns-01.org
A2600:9000:5304:800::1๐Ÿ‡บ๐Ÿ‡ธ Amazon2600:9000:5304::/48 - CloudFront
PTRns-1032.awsdns-01.org
A205.251.196.8๐Ÿ‡บ๐Ÿ‡ธ Amazon205.251.196.0/24 prefix
PTRns-1032.awsdns-01.org
NSns-2006.awsdns-58.co.uk
A2600:9000:5307:d600::1๐Ÿ‡บ๐Ÿ‡ธ Amazon2600:9000:5307::/48 - CloudFront
PTRns-2006.awsdns-58.co.uk
A205.251.199.214๐Ÿ‡บ๐Ÿ‡ธ Amazon205.251.199.0/24 prefix
PTRns-2006.awsdns-58.co.uk
NSns-559.awsdns-05.net
A2600:9000:5302:2f00::1๐Ÿ‡บ๐Ÿ‡ธ Amazon2600:9000:5302::/48 - CloudFront
PTRns-559.awsdns-05.net
A205.251.194.47๐Ÿ‡บ๐Ÿ‡ธ Amazon205.251.194.0/24 prefix
PTRns-559.awsdns-05.net
MXaspmx.l.google.com โญ
A2607:f8b0:4004:c29::1b๐Ÿ‡บ๐Ÿ‡ธ Google2607:f8b0:4004::/48
PTRyuiadum-in-f27.1e100.net
A192.178.155.26๐Ÿ‡บ๐Ÿ‡ธ Google192.178.155.0/24
PTRyuiadrs-in-f26.1e100.net
MXalt1.aspmx.l.google.com(20)
A2800:3f0:4003:c0f::1a๐Ÿ‡จ๐Ÿ‡ฑ Google2800:3f0:4003::/48
A108.177.123.27๐Ÿ‡บ๐Ÿ‡ธ Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXalt2.aspmx.l.google.com(20)
A2a00:1450:400b:c02::1b๐Ÿ‡ฎ๐Ÿ‡ช Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.26๐Ÿ‡บ๐Ÿ‡ธ Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXalt3.aspmx.l.google.com(40)
A2a00:1450:4009:c0f::1a๐Ÿ‡ฌ๐Ÿ‡ง Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.27๐Ÿ‡บ๐Ÿ‡ธ Google192.178.223.0/24
PTRyulhrs-in-f27.1e100.net
MXalt4.aspmx.l.google.com(40)
A2a00:1450:400c:c23::1b๐Ÿ‡ง๐Ÿ‡ช Google2a00:1450:400c::/48
PTRyubrupd-in-f27.1e100.net
A172.253.157.27๐Ÿ‡บ๐Ÿ‡ธ Google172.253.0.0/16
PTRyubrupd-in-f27.1e100.net
TXTv=spf1 a:smtp1.structuredweb.com a:smtp2.structuredweb.com include:_spf.googl...
SOAns-460.awsdns-57.comawsdns-hostmaster@amazon.com serial=1

com

rank #872014 globally
rank #372902 in the tld
๐Ÿ“ˆ Tranco rank: #872,472

PTR for

Subdomains

Same first word

DNS History

55 records (11 active, 44 former)

20162017201820192020202120222023202420252026NSns-1032.awsdns-01.orgns-2006.awsdns-58.co.ukns-460.awsdns-57.comns-559.awsdns-05.netdns025.b.register.comdns174.a.register.comdns212.c.register.comdns249.d.register.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA100.59.67.1654.86.96.166100.29.182.137100.30.140.232100.30.25.62100.30.38.163100.48.172.41100.49.113.93100.51.97.159100.52.54.80100.56.117.249100.60.1.4113.216.203.3018.235.45.23223.22.169.6023.23.200.853.210.22.1853.216.164.733.222.23.2323.229.68.4532.194.76.22732.199.118.8034.203.103.5034.225.114.4534.234.39.20235.168.244.19335.175.166.10044.193.231.23744.196.197.4444.198.239.6944.205.235.7644.215.172.21152.1.79.19452.205.178.12652.54.135.21952.54.63.24252.87.6.13254.158.255.254.211.55.4454.88.113.1064.14.55.14898.95.255.14
โ—‹NSdns025.b.register.com2015-07-20 โ†’ 2018-02-05 ยท 4 obs
โ— 2015-07-20 06:32:34
โ— 2018-02-05 05:05:14
โ—‹ 2019-10-16 14:38:48
โ—‹ 2026-08-06 23:22:42
โ—‹NSdns174.a.register.com2015-07-20 โ†’ 2018-02-05 ยท 4 obs
โ— 2015-07-20 06:32:34
โ— 2018-02-05 05:05:14
โ—‹ 2019-10-16 14:38:48
โ—‹ 2026-08-06 23:22:42
โ—‹NSdns212.c.register.com2015-07-20 โ†’ 2018-02-05 ยท 4 obs
โ— 2015-07-20 06:32:34
โ— 2018-02-05 05:05:14
โ—‹ 2019-10-16 14:38:48
โ—‹ 2026-08-06 23:22:42
โ—‹NSdns249.d.register.com2015-07-20 โ†’ 2018-02-05 ยท 4 obs
โ— 2015-07-20 06:32:34
โ— 2018-02-05 05:05:14
โ—‹ 2019-10-16 14:38:48
โ—‹ 2026-08-06 23:22:42
โ—NSns-1032.awsdns-01.org2019-10-16 โ†’ 2026-08-06 ยท 3 obs
โ—‹ 2018-02-05 05:05:14
โ— 2019-10-16 14:38:48
โ— 2026-08-06 23:22:42
โ—NSns-2006.awsdns-58.co.uk2019-10-16 โ†’ 2026-08-06 ยท 3 obs
โ—‹ 2018-02-05 05:05:14
โ— 2019-10-16 14:38:48
โ— 2026-08-06 23:22:42
โ—NSns-460.awsdns-57.com2019-10-16 โ†’ 2026-08-06 ยท 3 obs
โ—‹ 2018-02-05 05:05:14
โ— 2019-10-16 14:38:48
โ— 2026-08-06 23:22:42
โ—NSns-559.awsdns-05.net2019-10-16 โ†’ 2026-08-06 ยท 3 obs
โ—‹ 2018-02-05 05:05:14
โ— 2019-10-16 14:38:48
โ— 2026-08-06 23:22:42
โ—MXalt1.aspmx.l.google.com2015-07-20 โ†’ 2026-08-06 ยท 2 obs
โ— 2015-07-20 06:32:34
โ— 2026-08-06 23:22:42
โ—MXalt2.aspmx.l.google.com2015-07-20 โ†’ 2026-08-06 ยท 2 obs
โ— 2015-07-20 06:32:34
โ— 2026-08-06 23:22:42
โ—MXalt3.aspmx.l.google.com2015-07-20 โ†’ 2026-08-06 ยท 2 obs
โ— 2015-07-20 06:32:34
โ— 2026-08-06 23:22:42
โ—MXalt4.aspmx.l.google.com2015-07-20 โ†’ 2026-08-06 ยท 2 obs
โ— 2015-07-20 06:32:34
โ— 2026-08-06 23:22:42
โ—MXaspmx.l.google.com2015-07-20 โ†’ 2026-08-06 ยท 2 obs
โ— 2015-07-20 06:32:34
โ— 2026-08-06 23:22:42
โ—‹A100.29.182.1372026-03-31 โ†’ 2026-04-02 ยท 5 obs
โ—‹ 2026-03-29 00:53:00
โ— 2026-03-31 21:55:22
โ— 2026-04-02 16:52:08
โ—‹ 2026-04-05 04:42:08
โ—‹ 2026-08-06 23:22:42
โ—‹A100.30.140.2322026-03-09 โ†’ 2026-03-09 ยท 4 obs
โ—‹ 2026-02-22 16:00:36
โ— 2026-03-09 23:25:26
โ—‹ 2026-03-21 04:06:26
โ—‹ 2026-08-06 23:22:42
โ—‹A100.30.25.622026-07-08 โ†’ 2026-07-08 ยท 4 obs
โ—‹ 2026-06-29 23:38:08
โ— 2026-07-08 13:13:26
โ—‹ 2026-07-11 14:49:58
โ—‹ 2026-08-06 23:22:42
โ—‹A100.30.38.1632026-03-26 โ†’ 2026-03-29 ยท 5 obs
โ—‹ 2026-03-21 04:06:26
โ— 2026-03-26 18:06:50
โ— 2026-03-29 00:53:00
โ—‹ 2026-03-31 21:55:22
โ—‹ 2026-08-06 23:22:42
โ—‹A100.48.172.412026-02-17 โ†’ 2026-08-06 ยท 2 obs
โ—‹ 2026-02-17 14:23:50
โ—‹ 2026-08-06 23:22:42
โ—‹A100.49.113.932026-05-11 โ†’ 2026-05-15 ยท 5 obs
โ—‹ 2026-05-05 16:54:30
โ— 2026-05-11 02:27:08
โ— 2026-05-15 17:25:14
โ—‹ 2026-05-22 20:15:18
โ—‹ 2026-08-06 23:22:42
โ—‹A100.51.97.1592026-07-08 โ†’ 2026-07-08 ยท 4 obs
โ—‹ 2026-06-29 23:38:08
โ— 2026-07-08 13:13:26
โ—‹ 2026-07-11 14:49:58
โ—‹ 2026-08-06 23:22:42
โ—‹A100.52.54.802026-08-01 โ†’ 2026-08-01 ยท 3 obs
โ—‹ 2026-07-14 11:59:10
โ— 2026-08-01 19:04:54
โ—‹ 2026-08-06 23:22:42
โ—‹A100.56.117.2492026-07-11 โ†’ 2026-07-11 ยท 4 obs
โ—‹ 2026-07-08 13:13:26
โ— 2026-07-11 14:49:58
โ—‹ 2026-07-14 11:59:10
โ—‹ 2026-08-06 23:22:42
โ—A100.59.67.162026-08-06 โ†’ 2026-08-06 ยท 2 obs
โ—‹ 2026-08-01 19:04:54
โ— 2026-08-06 23:22:42
โ—‹A100.60.1.412026-07-14 โ†’ 2026-07-14 ยท 4 obs
โ—‹ 2026-07-11 14:49:58
โ— 2026-07-14 11:59:10
โ—‹ 2026-08-01 19:04:54
โ—‹ 2026-08-06 23:22:42
โ—‹A13.216.203.302026-03-31 โ†’ 2026-04-02 ยท 5 obs
โ—‹ 2026-03-29 00:53:00
โ— 2026-03-31 21:55:22
โ— 2026-04-02 16:52:08
โ—‹ 2026-04-05 04:42:08
โ—‹ 2026-08-06 23:22:42
โ—‹A18.235.45.2322026-05-22 โ†’ 2026-05-22 ยท 4 obs
โ—‹ 2026-05-15 17:25:14
โ— 2026-05-22 20:15:18
โ—‹ 2026-05-26 13:22:00
โ—‹ 2026-08-06 23:22:42
โ—‹A23.22.169.602026-04-28 โ†’ 2026-04-28 ยท 4 obs
โ—‹ 2026-04-05 04:42:08
โ— 2026-04-28 13:05:38
โ—‹ 2026-05-04 12:05:30
โ—‹ 2026-08-06 23:22:42
โ—‹A23.23.200.852026-05-22 โ†’ 2026-05-22 ยท 4 obs
โ—‹ 2026-05-15 17:25:14
โ— 2026-05-22 20:15:18
โ—‹ 2026-05-26 13:22:00
โ—‹ 2026-08-06 23:22:42
โ—‹A3.210.22.1852026-03-09 โ†’ 2026-03-09 ยท 4 obs
โ—‹ 2026-02-22 16:00:36
โ— 2026-03-09 23:25:26
โ—‹ 2026-03-21 04:06:26
โ—‹ 2026-08-06 23:22:42
โ—‹A3.216.164.732026-05-04 โ†’ 2026-05-05 ยท 5 obs
โ—‹ 2026-04-28 13:05:38
โ— 2026-05-04 12:05:30
โ— 2026-05-05 16:54:30
โ—‹ 2026-05-11 02:27:08
โ—‹ 2026-08-06 23:22:42
โ—‹A3.222.23.2322026-02-17 โ†’ 2026-02-22 ยท 5 obs
โ—‹ 2019-11-10 16:33:46
โ— 2026-02-17 14:23:50
โ— 2026-02-22 16:00:36
โ—‹ 2026-03-09 23:25:26
โ—‹ 2026-08-06 23:22:42
โ—‹A3.229.68.452026-06-24 โ†’ 2026-06-24 ยท 4 obs
โ—‹ 2026-06-21 20:24:50
โ— 2026-06-24 09:16:20
โ—‹ 2026-06-29 23:38:08
โ—‹ 2026-08-06 23:22:42
โ—‹A32.194.76.2272026-08-01 โ†’ 2026-08-01 ยท 3 obs
โ—‹ 2026-07-14 11:59:10
โ— 2026-08-01 19:04:54
โ—‹ 2026-08-06 23:22:42
โ—‹A32.199.118.802026-07-11 โ†’ 2026-07-11 ยท 4 obs
โ—‹ 2026-07-08 13:13:26
โ— 2026-07-11 14:49:58
โ—‹ 2026-07-14 11:59:10
โ—‹ 2026-08-06 23:22:42
โ—‹A34.203.103.502026-06-14 โ†’ 2026-06-14 ยท 4 obs
โ—‹ 2026-05-29 00:02:48
โ— 2026-06-14 19:45:18
โ—‹ 2026-06-16 18:10:18
โ—‹ 2026-08-06 23:22:42
โ—‹A34.225.114.452019-10-16 โ†’ 2019-11-10 ยท 5 obs
โ—‹ 2018-02-05 05:05:14
โ— 2019-10-16 14:38:48
โ— 2019-11-10 16:33:46
โ—‹ 2026-02-17 14:23:50
โ—‹ 2026-08-06 23:22:42
โ—‹A34.234.39.2022026-03-21 โ†’ 2026-03-21 ยท 4 obs
โ—‹ 2026-03-09 23:25:26
โ— 2026-03-21 04:06:26
โ—‹ 2026-03-26 18:06:50
โ—‹ 2026-08-06 23:22:42
โ—‹A35.168.244.1932026-05-26 โ†’ 2026-05-29 ยท 5 obs
โ—‹ 2026-05-22 20:15:18
โ— 2026-05-26 13:22:00
โ— 2026-05-29 00:02:48
โ—‹ 2026-06-14 19:45:18
โ—‹ 2026-08-06 23:22:42
โ—‹A35.175.166.1002026-06-21 โ†’ 2026-06-21 ยท 4 obs
โ—‹ 2026-06-16 18:10:18
โ— 2026-06-21 20:24:50
โ—‹ 2026-06-24 09:16:20
โ—‹ 2026-08-06 23:22:42
โ—‹A44.193.231.2372026-04-05 โ†’ 2026-04-05 ยท 4 obs
โ—‹ 2026-04-02 16:52:08
โ— 2026-04-05 04:42:08
โ—‹ 2026-04-28 13:05:38
โ—‹ 2026-08-06 23:22:42
โ—‹A44.196.197.442026-03-26 โ†’ 2026-03-29 ยท 5 obs
โ—‹ 2026-03-21 04:06:26
โ— 2026-03-26 18:06:50
โ— 2026-03-29 00:53:00
โ—‹ 2026-03-31 21:55:22
โ—‹ 2026-08-06 23:22:42
โ—‹A44.198.239.692026-05-11 โ†’ 2026-05-11 ยท 4 obs
โ—‹ 2026-05-05 16:54:30
โ— 2026-05-11 02:27:08
โ—‹ 2026-05-15 17:25:14
โ—‹ 2026-08-06 23:22:42
โ—‹A44.205.235.762026-06-16 โ†’ 2026-06-16 ยท 4 obs
โ—‹ 2026-06-14 19:45:18
โ— 2026-06-16 18:10:18
โ—‹ 2026-06-21 20:24:50
โ—‹ 2026-08-06 23:22:42
โ—‹A44.215.172.2112026-02-17 โ†’ 2026-02-22 ยท 5 obs
โ—‹ 2019-11-10 16:33:46
โ— 2026-02-17 14:23:50
โ— 2026-02-22 16:00:36
โ—‹ 2026-03-09 23:25:26
โ—‹ 2026-08-06 23:22:42
โ—‹A52.1.79.1942019-10-16 โ†’ 2019-11-10 ยท 5 obs
โ—‹ 2018-02-05 05:05:14
โ— 2019-10-16 14:38:48
โ— 2019-11-10 16:33:46
โ—‹ 2026-02-17 14:23:50
โ—‹ 2026-08-06 23:22:42
โ—‹A52.205.178.1262026-04-28 โ†’ 2026-05-05 ยท 5 obs
โ—‹ 2026-04-05 04:42:08
โ— 2026-04-28 13:05:38
โ— 2026-05-05 16:54:30
โ—‹ 2026-05-11 02:27:08
โ—‹ 2026-08-06 23:22:42
โ—‹A52.54.135.2192026-03-21 โ†’ 2026-03-21 ยท 4 obs
โ—‹ 2026-03-09 23:25:26
โ— 2026-03-21 04:06:26
โ—‹ 2026-03-26 18:06:50
โ—‹ 2026-08-06 23:22:42
โ—‹A52.54.63.2422026-06-29 โ†’ 2026-06-29 ยท 4 obs
โ—‹ 2026-06-24 09:16:20
โ— 2026-06-29 23:38:08
โ—‹ 2026-07-08 13:13:26
โ—‹ 2026-08-06 23:22:42
โ—‹A52.87.6.1322026-05-26 โ†’ 2026-05-29 ยท 5 obs
โ—‹ 2026-05-22 20:15:18
โ— 2026-05-26 13:22:00
โ— 2026-05-29 00:02:48
โ—‹ 2026-06-14 19:45:18
โ—‹ 2026-08-06 23:22:42
โ—‹A54.158.255.22026-04-05 โ†’ 2026-04-05 ยท 4 obs
โ—‹ 2026-04-02 16:52:08
โ— 2026-04-05 04:42:08
โ—‹ 2026-04-28 13:05:38
โ—‹ 2026-08-06 23:22:42
โ—‹A54.211.55.442026-07-14 โ†’ 2026-07-14 ยท 4 obs
โ—‹ 2026-07-11 14:49:58
โ— 2026-07-14 11:59:10
โ—‹ 2026-08-01 19:04:54
โ—‹ 2026-08-06 23:22:42
โ—A54.86.96.1662026-08-06 โ†’ 2026-08-06 ยท 2 obs
โ—‹ 2026-08-01 19:04:54
โ— 2026-08-06 23:22:42
โ—‹A54.88.113.102026-06-14 โ†’ 2026-06-14 ยท 4 obs
โ—‹ 2026-05-29 00:02:48
โ— 2026-06-14 19:45:18
โ—‹ 2026-07-08 13:13:26
โ—‹ 2026-08-06 23:22:42
โ—‹A64.14.55.1482015-07-20 โ†’ 2018-02-05 ยท 4 obs
โ— 2015-07-20 06:32:34
โ— 2018-02-05 05:05:14
โ—‹ 2019-10-16 14:38:48
โ—‹ 2026-08-06 23:22:42
โ—‹A98.95.255.142026-05-15 โ†’ 2026-05-15 ยท 4 obs
โ—‹ 2026-05-11 02:27:08
โ— 2026-05-15 17:25:14
โ—‹ 2026-05-22 20:15:18
โ—‹ 2026-08-06 23:22:42

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
structuredweb.comns-559.awsdns-05.net, ns-460.awsdns-57.com, ns-1032.awsdns-01.org, ns-2006.awsdns-58.co.uk2 records

โœ… Authoritative Response

Server:205.251.199.214

NS records: ns-559.awsdns-05.net, ns-460.awsdns-57.com, ns-1032.awsdns-01.org, ns-2006.awsdns-58.co.uk

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for structuredweb.com (unsigned zone)

โฑ๏ธ Timing

Total: 542ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A2100.59.67.16, 54.86.96.166
NS4ns-1032.awsdns-01.org, ns-2006.awsdns-58.co.uk...
MX5aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)...
TXT1v=spf1 a:smtp1.structuredweb.com a:smtp2
SOA1ns-460.awsdns-57.com awsdns-hostmaster.a

๐Ÿ“Œ Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-460.awsdns-57.com, ns-460.awsdns-57.com)

Analysis

Hierarchy

structuredweb.com is the parent domain of stie.structuredweb.com, library.structuredweb.com, ingram.structuredweb.com, www.structuredweb.com, wlsg.structuredweb.com and a few other host names.

IP Addresses

structuredweb.com directs to two IP numbers, 54.86.96.166 and 100.59.67.16

Host names such as atworkweb.com and alb-production-1479391465.us-east-1.elb.amazonaws.com share IP numbers with structuredweb.com.

Name Servers

The NS records for structuredweb.com point to four name servers: ns-460.awsdns-57.com, ns-559.awsdns-05.net, ns-1032.awsdns-01.org and ns-2006.awsdns-58.co.uk.

structuredweb.com shares at least some of its name servers with other domains, including d1sab3t7p7z9on.cloudfront.net, tnxdev.com, bphfive.com and two others.

The name servers ns-920.awsdns-51.net, ns-1817.awsdns-35.co.uk, ns1.tukios.net and two others are commonly seen in use alongside these name servers.

The host names ns-460.awsdns-57.com, ns-559.awsdns-05.net, ns-1032.awsdns-01.org and ns-2006.awsdns-58.co.uk each resolve to two IP addresses: ns-460.awsdns-57.com resolves to 205.251.193.204 and 2600:9000:5301:cc00::1; ns-559.awsdns-05.net resolves to 205.251.194.47 and 2600:9000:5302:2f00::1; ns-1032.awsdns-01.org resolves to 205.251.196.8 and 2600:9000:5304:800::1; ns-2006.awsdns-58.co.uk resolves to 205.251.199.214 and 2600:9000:5307:d600::1.

Mail Servers

Mail for structuredweb.com is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

There is at least a partial MX overlap between structuredweb.com and other domains, including ns500758.ns500759.ns500698.ns500736.ns500735.ns500736.ns500698.ns500735.ns500736.ns500708.ns500708.ns500708.ns500652.ns500652.ns500619.trackreceptor.com, ns500759.ns500759.ns500735.ns500736.ns500698.ns500736.ns500698.ns500708.ns500708.ns500708.ns500619.ns500652.trackreceptor.com, asbestos.co.za and two others.

alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com are mail servers that frequently appear together with these mail servers.

Host names that have two IP addresses:

aspmx.l.google.com resolves to 192.178.155.26 and 2607:f8b0:4004:c29::1b.

alt1.aspmx.l.google.com resolves to 108.177.123.27 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com resolves to 172.253.116.26 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com resolves to 192.178.223.27 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com resolves to 172.253.157.27 and 2a00:1450:400c:c23::1b.