socratech.com - dns.ninja

socratech.com

DNSSECโš ๏ธ Not signed
A2606:4700:3033::ac43:a9c1๐Ÿ‡บ๐Ÿ‡ธ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US โœ“ In HTTPS hints
A2606:4700:3037::6815:1bd5๐Ÿ‡บ๐Ÿ‡ธ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US โœ“ In HTTPS hints
A104.21.27.213Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US โœ“ In HTTPS hints
A172.67.169.193๐Ÿ‡บ๐Ÿ‡ธ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US โœ“ In HTTPS hints
NSdale.ns.cloudflare.com โญ
A2606:4700:58::adf5:3b5f๐Ÿ‡บ๐Ÿ‡ธ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdale.ns.cloudflare.com
A2803:f800:50::6ca2:c15f๐Ÿ‡จ๐Ÿ‡ท Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdale.ns.cloudflare.com
A2a06:98c1:50::ac40:215f๐Ÿ‡บ๐Ÿ‡ธ Cloudflare2a06:98c1:50::/45
PTRdale.ns.cloudflare.com
A108.162.193.95๐Ÿ‡บ๐Ÿ‡ธ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdale.ns.cloudflare.com
A172.64.33.95๐Ÿ‡บ๐Ÿ‡ธ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdale.ns.cloudflare.com
A173.245.59.95๐Ÿ‡บ๐Ÿ‡ธ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdale.ns.cloudflare.com
NSviolet.ns.cloudflare.com
A2606:4700:50::adf5:3aed๐Ÿ‡บ๐Ÿ‡ธ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRviolet.ns.cloudflare.com
A2803:f800:50::6ca2:c0ed๐Ÿ‡จ๐Ÿ‡ท Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRviolet.ns.cloudflare.com
A2a06:98c1:50::ac40:20ed๐Ÿ‡บ๐Ÿ‡ธ Cloudflare2a06:98c1:50::/45
PTRviolet.ns.cloudflare.com
A108.162.192.237๐Ÿ‡บ๐Ÿ‡ธ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRviolet.ns.cloudflare.com
A172.64.32.237๐Ÿ‡บ๐Ÿ‡ธ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRviolet.ns.cloudflare.com
A173.245.58.237๐Ÿ‡บ๐Ÿ‡ธ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRviolet.ns.cloudflare.com
MXaspmx.l.google.com โญ
A2607:f8b0:4004:c1b::1b๐Ÿ‡บ๐Ÿ‡ธ Google2607:f8b0:4004::/48
PTRwv-in-f27.1e100.net
A142.251.163.27๐Ÿ‡บ๐Ÿ‡ธ Google142.251.163.0/24
PTRwv-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1b๐Ÿ‡จ๐Ÿ‡ฑ Google2800:3f0:4003::/48
A108.177.123.26๐Ÿ‡บ๐Ÿ‡ธ Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1a๐Ÿ‡ฎ๐Ÿ‡ช Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.26๐Ÿ‡บ๐Ÿ‡ธ Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1b๐Ÿ‡ฌ๐Ÿ‡ง Google2a00:1450:4009::/48
PTRyulhrs-in-f27.1e100.net
A192.178.223.27๐Ÿ‡บ๐Ÿ‡ธ Google192.178.223.0/24
PTRyulhrs-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c23::1b๐Ÿ‡ง๐Ÿ‡ช Google2a00:1450:400c::/48
PTRyubrupd-in-f27.1e100.net
A172.253.157.26๐Ÿ‡บ๐Ÿ‡ธ Google172.253.0.0/16
PTRyubrupd-in-f26.1e100.net
MXifnw7rkrh2hzvhorhvz5mfdldpjpw3ro67v5lpl4m55t6wbnnrmq.mx-verification.google.com(15)
TXTgoogle-site-verification=GBxtjEKZBSVRdHR1ImpAVED8yBnFodj6SqpxQTCUgYw
TXTv=spf1 include:spf.mail01.mtsvc.net -all
HTTPSHTTP/3, HTTP/2 โœ“ hints match
IPv4 hints104.21.27.213, 172.67.169.193
IPv6 hints2606:4700:3033::ac43:a9c1, 2606:4700:3037::6815:1bd5
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=3, name=cloudflare-ech.com
SOAdale.ns.cloudflare.comdns@cloudflare.com serial=2411088258

com

Subdomains

Same first word

Similar names

DNS History

30 records (12 active, 18 former)

2008201020122014201620182020202220242026NSdale.ns.cloudflare.comviolet.ns.cloudflare.comns1.mediatemple.netns2.mediatemple.netns29.1and1.comns30.1and1.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comifnw7rkrh2hzvhorhvz5mfdldpjpw3ro67v5lpl4m55t6wbnnrmq.mx-verification.google.commail.socratech.commx00.1and1.commx01.1and1.comA104.21.27.213172.67.169.1932606:4700:3033::ac43:a9c12606:4700:3037::6815:1bd5104.31.78.212104.31.79.212188.114.96.0188.114.97.02606:4700:3035::ac43:a9c12606:4700:3036::681f:4ed42606:4700:3037::681f:4fd42a06:98c1:3120::2a06:98c1:3121::64.13.232.19774.208.21.77
โ—NSdale.ns.cloudflare.com2020-02-07 โ†’ 2026-08-07 ยท 3 obs
โ—‹ 2017-03-28 23:04:42
โ— 2020-02-07 08:41:58
โ— 2026-08-07 23:23:42
โ—‹NSns1.mediatemple.net2015-08-06 โ†’ 2017-03-28 ยท 5 obs
โ—‹ 2007-10-24 10:55:02
โ— 2015-08-06 11:25:26
โ— 2017-03-28 23:04:42
โ—‹ 2020-02-07 08:41:58
โ—‹ 2026-08-07 23:23:42
โ—‹NSns2.mediatemple.net2015-08-06 โ†’ 2017-03-28 ยท 5 obs
โ—‹ 2007-10-24 10:55:02
โ— 2015-08-06 11:25:26
โ— 2017-03-28 23:04:42
โ—‹ 2020-02-07 08:41:58
โ—‹ 2026-08-07 23:23:42
โ—‹NSns29.1and1.com2007-10-24 โ†’ 2007-10-24 ยท 3 obs
โ— 2007-10-24 10:55:02
โ—‹ 2015-08-06 11:25:26
โ—‹ 2026-08-07 23:23:42
โ—‹NSns30.1and1.com2007-10-24 โ†’ 2007-10-24 ยท 3 obs
โ— 2007-10-24 10:55:02
โ—‹ 2015-08-06 11:25:26
โ—‹ 2026-08-07 23:23:42
โ—NSviolet.ns.cloudflare.com2020-02-07 โ†’ 2026-08-07 ยท 3 obs
โ—‹ 2017-03-28 23:04:42
โ— 2020-02-07 08:41:58
โ— 2026-08-07 23:23:42
โ—MXalt1.aspmx.l.google.com2020-02-07 โ†’ 2026-08-07 ยท 3 obs
โ—‹ 2017-03-28 23:04:42
โ— 2020-02-07 08:41:58
โ— 2026-08-07 23:23:42
โ—MXalt2.aspmx.l.google.com2020-02-07 โ†’ 2026-08-07 ยท 3 obs
โ—‹ 2017-03-28 23:04:42
โ— 2020-02-07 08:41:58
โ— 2026-08-07 23:23:42
โ—MXalt3.aspmx.l.google.com2020-02-07 โ†’ 2026-08-07 ยท 3 obs
โ—‹ 2017-03-28 23:04:42
โ— 2020-02-07 08:41:58
โ— 2026-08-07 23:23:42
โ—MXalt4.aspmx.l.google.com2020-02-07 โ†’ 2026-08-07 ยท 3 obs
โ—‹ 2017-03-28 23:04:42
โ— 2020-02-07 08:41:58
โ— 2026-08-07 23:23:42
โ—MXaspmx.l.google.com2020-02-07 โ†’ 2026-08-07 ยท 3 obs
โ—‹ 2017-03-28 23:04:42
โ— 2020-02-07 08:41:58
โ— 2026-08-07 23:23:42
โ—MXifnw7rkrh2hzvhorhvz5mfdldpjpw3ro67v5lpl4m55t6wbnnrmq.mx-verification.google.com2020-02-07 โ†’ 2026-08-07 ยท 3 obs
โ—‹ 2017-03-28 23:04:42
โ— 2020-02-07 08:41:58
โ— 2026-08-07 23:23:42
โ—‹MXmail.socratech.com2015-08-06 โ†’ 2017-03-28 ยท 5 obs
โ—‹ 2007-10-24 10:55:02
โ— 2015-08-06 11:25:26
โ— 2017-03-28 23:04:42
โ—‹ 2020-02-07 08:41:58
โ—‹ 2026-08-07 23:23:42
โ—‹MXmx00.1and1.com2007-10-24 โ†’ 2007-10-24 ยท 3 obs
โ— 2007-10-24 10:55:02
โ—‹ 2015-08-06 11:25:26
โ—‹ 2026-08-07 23:23:42
โ—‹MXmx01.1and1.com2007-10-24 โ†’ 2007-10-24 ยท 3 obs
โ— 2007-10-24 10:55:02
โ—‹ 2015-08-06 11:25:26
โ—‹ 2026-08-07 23:23:42
โ—A104.21.27.2132026-02-16 โ†’ 2026-08-07 ยท 18 obs
โ—‹ 2020-02-07 08:41:58
โ— 2026-02-16 22:39:40
โ— 2026-02-17 05:35:40
โ—‹ 2026-02-17 19:04:24
โ—‹ 2026-02-26 22:24:12
โ— 2026-02-27 12:33:34
โ— 2026-03-10 06:27:46
โ—‹ 2026-03-12 01:39:44
โ—‹ 2026-04-01 13:11:58
โ— 2026-04-25 00:18:34
โ— 2026-05-01 12:49:44
โ—‹ 2026-05-06 00:13:40
โ—‹ 2026-05-14 00:22:46
โ— 2026-05-20 12:24:16
โ—‹ 2026-05-26 10:31:20
โ— 2026-06-01 05:21:12
โ—‹ 2026-07-01 23:28:50
โ— 2026-08-07 23:23:42
โ—‹A104.31.78.2122020-02-07 โ†’ 2020-02-07 ยท 4 obs
โ—‹ 2017-03-28 23:04:42
โ— 2020-02-07 08:41:58
โ—‹ 2026-02-16 22:39:40
โ—‹ 2026-08-07 23:23:42
โ—‹A104.31.79.2122020-02-07 โ†’ 2020-02-07 ยท 4 obs
โ—‹ 2017-03-28 23:04:42
โ— 2020-02-07 08:41:58
โ—‹ 2026-02-16 22:39:40
โ—‹ 2026-08-07 23:23:42
โ—A172.67.169.1932026-02-16 โ†’ 2026-08-07 ยท 18 obs
โ—‹ 2020-02-07 08:41:58
โ— 2026-02-16 22:39:40
โ— 2026-02-17 05:35:40
โ—‹ 2026-02-17 19:04:24
โ—‹ 2026-02-26 22:24:12
โ— 2026-02-27 12:33:34
โ— 2026-03-10 06:27:46
โ—‹ 2026-03-12 01:39:44
โ—‹ 2026-04-01 13:11:58
โ— 2026-04-25 00:18:34
โ— 2026-05-01 12:49:44
โ—‹ 2026-05-06 00:13:40
โ—‹ 2026-05-14 00:22:46
โ— 2026-05-20 12:24:16
โ—‹ 2026-05-26 10:31:20
โ— 2026-06-01 05:21:12
โ—‹ 2026-07-01 23:28:50
โ— 2026-08-07 23:23:42
โ—‹A188.114.96.02026-02-17 โ†’ 2026-07-01 ยท 16 obs
โ—‹ 2026-02-17 05:35:40
โ— 2026-02-17 19:04:24
โ— 2026-02-26 22:24:12
โ—‹ 2026-02-27 12:33:34
โ—‹ 2026-03-10 06:27:46
โ— 2026-03-12 01:39:44
โ— 2026-04-01 13:11:58
โ—‹ 2026-04-25 00:18:34
โ—‹ 2026-05-01 12:49:44
โ— 2026-05-06 00:13:40
โ— 2026-05-14 00:22:46
โ—‹ 2026-05-20 12:24:16
โ— 2026-05-26 10:31:20
โ—‹ 2026-06-01 05:21:12
โ— 2026-07-01 23:28:50
โ—‹ 2026-08-07 23:23:42
โ—‹A188.114.97.02026-02-17 โ†’ 2026-07-01 ยท 16 obs
โ—‹ 2026-02-17 05:35:40
โ— 2026-02-17 19:04:24
โ— 2026-02-26 22:24:12
โ—‹ 2026-02-27 12:33:34
โ—‹ 2026-03-10 06:27:46
โ— 2026-03-12 01:39:44
โ— 2026-04-01 13:11:58
โ—‹ 2026-04-25 00:18:34
โ—‹ 2026-05-01 12:49:44
โ— 2026-05-06 00:13:40
โ— 2026-05-14 00:22:46
โ—‹ 2026-05-20 12:24:16
โ— 2026-05-26 10:31:20
โ—‹ 2026-06-01 05:21:12
โ— 2026-07-01 23:28:50
โ—‹ 2026-08-07 23:23:42
โ—A2606:4700:3033::ac43:a9c12026-06-30 โ†’ 2026-08-07 ยท 4 obs
โ—‹ 2026-06-17 16:37:58
โ— 2026-06-30 13:22:12
โ—‹ 2026-07-01 23:28:50
โ— 2026-08-07 23:23:42
โ—‹A2606:4700:3035::ac43:a9c12026-02-16 โ†’ 2026-06-17 ยท 19 obs
โ—‹ 2020-02-07 08:41:58
โ— 2026-02-16 22:39:40
โ— 2026-02-17 05:35:40
โ—‹ 2026-02-17 19:04:24
โ—‹ 2026-02-26 22:24:12
โ— 2026-02-27 12:33:34
โ— 2026-03-10 06:27:46
โ—‹ 2026-03-12 01:39:44
โ—‹ 2026-04-01 13:11:58
โ— 2026-04-25 00:18:34
โ— 2026-05-01 12:49:44
โ—‹ 2026-05-06 00:13:40
โ—‹ 2026-05-14 00:22:46
โ— 2026-05-20 12:24:16
โ—‹ 2026-05-26 10:31:20
โ— 2026-06-01 05:21:12
โ— 2026-06-17 16:37:58
โ—‹ 2026-06-30 13:22:12
โ—‹ 2026-08-07 23:23:42
โ—‹A2606:4700:3036::681f:4ed42020-02-07 โ†’ 2020-02-07 ยท 4 obs
โ—‹ 2017-03-28 23:04:42
โ— 2020-02-07 08:41:58
โ—‹ 2026-02-16 22:39:40
โ—‹ 2026-08-07 23:23:42
โ—A2606:4700:3037::6815:1bd52026-02-16 โ†’ 2026-08-07 ยท 18 obs
โ—‹ 2020-02-07 08:41:58
โ— 2026-02-16 22:39:40
โ— 2026-02-17 05:35:40
โ—‹ 2026-02-17 19:04:24
โ—‹ 2026-02-26 22:24:12
โ— 2026-02-27 12:33:34
โ— 2026-03-10 06:27:46
โ—‹ 2026-03-12 01:39:44
โ—‹ 2026-04-01 13:11:58
โ— 2026-04-25 00:18:34
โ— 2026-05-01 12:49:44
โ—‹ 2026-05-06 00:13:40
โ—‹ 2026-05-14 00:22:46
โ— 2026-05-20 12:24:16
โ—‹ 2026-05-26 10:31:20
โ— 2026-06-01 05:21:12
โ—‹ 2026-07-01 23:28:50
โ— 2026-08-07 23:23:42
โ—‹A2606:4700:3037::681f:4fd42020-02-07 โ†’ 2020-02-07 ยท 4 obs
โ—‹ 2017-03-28 23:04:42
โ— 2020-02-07 08:41:58
โ—‹ 2026-02-16 22:39:40
โ—‹ 2026-08-07 23:23:42
โ—‹A2a06:98c1:3120::2026-02-17 โ†’ 2026-07-01 ยท 16 obs
โ—‹ 2026-02-17 05:35:40
โ— 2026-02-17 19:04:24
โ— 2026-02-26 22:24:12
โ—‹ 2026-02-27 12:33:34
โ—‹ 2026-03-10 06:27:46
โ— 2026-03-12 01:39:44
โ— 2026-04-01 13:11:58
โ—‹ 2026-04-25 00:18:34
โ—‹ 2026-05-01 12:49:44
โ— 2026-05-06 00:13:40
โ— 2026-05-14 00:22:46
โ—‹ 2026-05-20 12:24:16
โ— 2026-05-26 10:31:20
โ—‹ 2026-06-01 05:21:12
โ— 2026-07-01 23:28:50
โ—‹ 2026-08-07 23:23:42
โ—‹A2a06:98c1:3121::2026-02-17 โ†’ 2026-07-01 ยท 16 obs
โ—‹ 2026-02-17 05:35:40
โ— 2026-02-17 19:04:24
โ— 2026-02-26 22:24:12
โ—‹ 2026-02-27 12:33:34
โ—‹ 2026-03-10 06:27:46
โ— 2026-03-12 01:39:44
โ— 2026-04-01 13:11:58
โ—‹ 2026-04-25 00:18:34
โ—‹ 2026-05-01 12:49:44
โ— 2026-05-06 00:13:40
โ— 2026-05-14 00:22:46
โ—‹ 2026-05-20 12:24:16
โ— 2026-05-26 10:31:20
โ—‹ 2026-06-01 05:21:12
โ— 2026-07-01 23:28:50
โ—‹ 2026-08-07 23:23:42
โ—‹A64.13.232.1972015-08-06 โ†’ 2017-03-28 ยท 5 obs
โ—‹ 2007-10-24 10:55:02
โ— 2015-08-06 11:25:26
โ— 2017-03-28 23:04:42
โ—‹ 2020-02-07 08:41:58
โ—‹ 2026-08-07 23:23:42
โ—‹A74.208.21.772007-10-24 โ†’ 2007-10-24 ยท 3 obs
โ— 2007-10-24 10:55:02
โ—‹ 2015-08-06 11:25:26
โ—‹ 2026-08-07 23:23:42

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net...-
socratech.comdale.ns.cloudflare.com, violet.ns.cloudflare.com12 records

โœ… Authoritative Response

Server:108.162.193.95

NS records: dale.ns.cloudflare.com, violet.ns.cloudflare.com

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for socratech.com (unsigned zone)

โฑ๏ธ Timing

Total: 427ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A2172.67.169.193, 104.21.27.213
AAAA22606:4700:3033::ac43:a9c1, 2606:4700:3037::6815:1bd5
NS2dale.ns.cloudflare.com, violet.ns.cloudflare.com
MX6aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT2google-site-verification=GBxtjEKZBSVRdHR, v=spf1 include:spf.mail01.mtsvc.net -all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dale.ns.cloudflare.com dns.cloudflare.co

๐Ÿ“Œ Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (dale.ns.cloudflare.com, dale.ns.cloudflare.com, dale.ns.cloudflare.com...)

Analysis

Hierarchy

socratech.com is the parent zone for mail.socratech.com.

IP Addresses

socratech.com resolves to four IP addresses: 104.21.27.213, 172.67.169.193, 2606:4700:3033::ac43:a9c1 and 2606:4700:3037::6815:1bd5.

thuake.hethongluat.vn, adrase.com, 4b2w.voeux.pics plus two other host names have IP numbers in common with socratech.com.

Name Servers

The NS records for socratech.com delegate to dale.ns.cloudflare.com and violet.ns.cloudflare.com.

The name server configuration of socratech.com is shared with other domains, for instance thus.net.au, eaglesgreen.com, haqqstudios.com and two others.

socratech.com partially shares its NS delegation with several other domains, including magasinstussyfrance.fr, a1-roofing-southend-on-sea.co.uk, dhr.co.uk and two others.

These name servers regularly co-occur with the name servers reese.ns.cloudflare.com, chelsea.ns.cloudflare.com and becky.ns.cloudflare.com.

Hosts with 6 IP addresses each:

dale.ns.cloudflare.com maps to 108.162.193.95, 172.64.33.95, 173.245.59.95 and 3 additional IP addresses.

violet.ns.cloudflare.com maps to 108.162.192.237, 172.64.32.237, 173.245.58.237 and 3 additional IP addresses.

Mail Servers

The MX records for socratech.com point to 6 mail servers โ€” aspmx.l.google.com, ifnw7rkrh2hzvhorhvz5mfdldpjpw3ro67v5lpl4m55t6wbnnrmq.mx-verification.google.com, alt1.aspmx.l.google.com and 3 other.

At least some of the mail servers used by socratech.com are shared with other domains: ns500754.ns500671.ns500671.ns500671.ns500671.ns500705.ns500671.ns500704.ns500704.ns500704.ns500678.ns500291.ns500649.tenderladiesbz.com, ns500765.ns500734.ns500699.ns500734.ns500699.ns500699.ns500699.ns500693.ns500699.ns500588.ns500693.ns500588.ns500588.ns500588.ns500588.ns500588.ns500588.dtrkdll.com, ns500758.ns500698.ns500735.ns500736.ns500735.ns500698.ns500735.ns500576.ns500708.ns500708.ns500708.ns500686.ns500652.ns500576.trackreceptor.com and two others among them.

It is common to find these mail servers paired with the mail servers alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com, as well as two others.

Host names pointing to two IP addresses:

The A records for aspmx.l.google.com return 142.251.163.27 and 2607:f8b0:4004:c1b::1b.

The A records for alt1.aspmx.l.google.com return 108.177.123.26 and 2800:3f0:4003:c0f::1b.

The A records for alt2.aspmx.l.google.com return 172.253.116.26 and 2a00:1450:400b:c02::1a.

The A records for alt3.aspmx.l.google.com return 192.178.223.27 and 2a00:1450:4009:c0f::1b.

The A records for alt4.aspmx.l.google.com return 172.253.157.26 and 2a00:1450:400c:c23::1b.