textcafe.co - robtex.com

textcafe.co

DNSSECโš ๏ธ Not signed
A3.170.19.29๐Ÿ‡บ๐Ÿ‡ธ Amazon3.170.19.0/24
PTRserver-3-170-19-29.iad61.r.cloudfront.net
A3.170.19.76๐Ÿ‡บ๐Ÿ‡ธ Amazon3.170.19.0/24
A3.170.19.93๐Ÿ‡บ๐Ÿ‡ธ Amazon3.170.19.0/24
A3.170.19.101๐Ÿ‡บ๐Ÿ‡ธ Amazon3.170.19.0/24
NSns10.digicertdns.com โญ
A2600:1800::1:1f๐Ÿ‡บ๐Ÿ‡ธ Tiggee2600:1800::/48 DNS Made Easy anycast network
PTRns10.digicertdns.com
A208.94.148.159๐Ÿ‡บ๐Ÿ‡ธ Tiggee208.94.148.0/24 DNS Made Easy anycast network
PTRns10.digicertdns.com
NSns0.dnsmadeeasy.com
A2600:1800::1๐Ÿ‡บ๐Ÿ‡ธ Tiggee2600:1800::/48 DNS Made Easy anycast network
PTRns0.dnsmadeeasy.com
A208.94.148.2๐Ÿ‡บ๐Ÿ‡ธ Tiggee208.94.148.0/24 DNS Made Easy anycast network
PTRns0.dnsmadeeasy.com
NSns1.dnsmadeeasy.com
A2600:1801:1::1๐Ÿ‡บ๐Ÿ‡ธ Tiggee2600:1801:1::/48 DNS Made Easy anycast network
PTRns1.dnsmadeeasy.com
A208.80.124.2๐Ÿ‡บ๐Ÿ‡ธ Tiggee208.80.124.0/24 DNS Made Easy anycast network
PTRns1.dnsmadeeasy.com
NSns2.dnsmadeeasy.com
A2600:1802:2::1๐Ÿ‡บ๐Ÿ‡ธ Tiggee2600:1802:2::/48 DNS Made Easy anycast network
PTRns2.dnsmadeeasy.com
A208.80.126.2๐Ÿ‡บ๐Ÿ‡ธ Tiggee208.80.126.0/24 DNS Made Easy anycast network
PTRns2.dnsmadeeasy.com
NSns3.dnsmadeeasy.com
A2600:1801:3::1๐Ÿ‡บ๐Ÿ‡ธ Tiggee2600:1801:3::/48 DNS Made Easy anycast network
PTRns3.dnsmadeeasy.com
A208.80.125.2๐Ÿ‡บ๐Ÿ‡ธ Tiggee208.80.125.0/24 DNS Made Easy anycast network
PTRns3.dnsmadeeasy.com
NSns4.dnsmadeeasy.com
A2600:1802:4::1๐Ÿ‡บ๐Ÿ‡ธ Tiggee2600:1802:4::/48 DNS Made Easy anycast network
PTRns4.dnsmadeeasy.com
A208.80.127.2๐Ÿ‡บ๐Ÿ‡ธ Tiggee208.80.127.0/24 DNS Made Easy anycast network
PTRns4.dnsmadeeasy.com
MXalt3.aspmx.l.google.com โญ
A2607:f8b0:4024:c0d::1b๐Ÿ‡บ๐Ÿ‡ธ Google2607:f8b0::/32
PTRmj-in-f27.1e100.net
A192.178.152.26๐Ÿ‡บ๐Ÿ‡ธ Google192.178.152.0/24
PTRmj-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4003:c30::1b๐Ÿ‡บ๐Ÿ‡ธ Google2607:f8b0:4003::/48
PTRyutulis-in-f27.1e100.net
A74.125.27.26๐Ÿ‡บ๐Ÿ‡ธ Google74.125.27.0/24
PTRyutulis-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4001:c70::1a๐Ÿ‡บ๐Ÿ‡ธ Google2607:f8b0:4001::/48
PTRyucbful-in-f26.1e100.net
A192.178.209.26๐Ÿ‡บ๐Ÿ‡ธ Google192.178.209.0/24
PTRyucbful-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2607:f8b0:4023:403::1a๐Ÿ‡บ๐Ÿ‡ธ Google2607:f8b0::/32
PTRgg-in-f26.1e100.net
A142.250.96.27๐Ÿ‡บ๐Ÿ‡ธ Google142.250.96.0/24
PTRgg-in-f27.1e100.net
MXalt5.aspmx.l.google.com(10)
A2a00:1450:4010:c20::1b๐Ÿ‡ซ๐Ÿ‡ฎ Google2a00:1450:4010::/48
PTRyulppbn-in-f27.1e100.net
A172.253.130.26๐Ÿ‡บ๐Ÿ‡ธ Google172.253.130.0/24
PTRyulppbn-in-f26.1e100.net
TXTgoogle-site-verification=8tpKLvhmUXg012oDF3okRujdAkhLTLeOJ1Y9P0IEKwY
TXTv=spf1 include:_spf.google.com ~all
TXTgoogle-site-verification=VBm_hvNMMeGzIFs_jzlZbSRJZvDK_ju13fzLD4aKAiE
TXTgoogle-site-verification=EUIBRAocFAz1zW7p81QeuBW8ed-NkdKCm3R1IkbW7jk
SOAns10.digicertdns.comdns@digicertdns.com 2009-01-08 #70

co

DNSSEC๐Ÿ”’ Signed (DS record present)
NSns0.centralnic.net โญ
NSa.registrydns.co ๐Ÿ”’
NSb.registrydns.co ๐Ÿ”’
NSc.registrydns.co ๐Ÿ”’
NSd.registrydns.co ๐Ÿ”’
SOAns0.centralnic.nethostmaster@centralnic.net serial=1759588016

Up

Same first word

Similar names

DNS History

52 records (15 active, 37 former)

20162017201820192020202120222023202420252026NSns0.dnsmadeeasy.comns1.dnsmadeeasy.comns10.digicertdns.comns2.dnsmadeeasy.comns3.dnsmadeeasy.comns4.dnsmadeeasy.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comalt5.aspmx.l.google.comA3.170.19.1013.170.19.293.170.19.763.170.19.9352.85.142.13252.85.142.14552.85.142.18652.85.142.21052.85.142.21252.85.142.4752.85.142.852.85.142.8354.192.18.13054.192.18.14654.192.18.21254.192.18.22754.192.18.23454.192.18.5154.192.18.5954.192.18.8154.230.103.2054.230.103.20554.230.103.21954.230.103.24854.230.103.5754.230.103.654.230.103.6854.230.103.7754.230.16.12354.230.16.2754.230.16.3054.230.16.4354.230.16.7354.230.16.7454.230.16.8554.230.16.954.231.18.11699.84.181.5399.84.181.5899.84.181.7799.84.181.99
โ—NSns0.dnsmadeeasy.com2015-07-23 โ†’ 2026-02-27 ยท 2 obs
โ— 2015-07-23 14:17:48
โ— 2026-02-27 22:18:50
โ—NSns1.dnsmadeeasy.com2015-07-23 โ†’ 2026-02-27 ยท 2 obs
โ— 2015-07-23 14:17:48
โ— 2026-02-27 22:18:50
โ—NSns10.digicertdns.com2026-02-15 โ†’ 2026-02-27 ยท 3 obs
โ—‹ 2015-07-23 14:17:48
โ— 2026-02-15 23:26:12
โ— 2026-02-27 22:18:50
โ—NSns2.dnsmadeeasy.com2015-07-23 โ†’ 2026-02-27 ยท 2 obs
โ— 2015-07-23 14:17:48
โ— 2026-02-27 22:18:50
โ—NSns3.dnsmadeeasy.com2015-07-23 โ†’ 2026-02-27 ยท 2 obs
โ— 2015-07-23 14:17:48
โ— 2026-02-27 22:18:50
โ—NSns4.dnsmadeeasy.com2015-07-23 โ†’ 2026-02-27 ยท 2 obs
โ— 2015-07-23 14:17:48
โ— 2026-02-27 22:18:50
โ—MXalt1.aspmx.l.google.com2015-11-24 โ†’ 2026-02-27 ยท 2 obs
โ— 2015-11-24 09:40:00
โ— 2026-02-27 22:18:50
โ—MXalt2.aspmx.l.google.com2015-11-24 โ†’ 2026-02-27 ยท 2 obs
โ— 2015-11-24 09:40:00
โ— 2026-02-27 22:18:50
โ—MXalt3.aspmx.l.google.com2015-11-24 โ†’ 2026-02-27 ยท 2 obs
โ— 2015-11-24 09:40:00
โ— 2026-02-27 22:18:50
โ—MXalt4.aspmx.l.google.com2015-11-24 โ†’ 2026-02-27 ยท 2 obs
โ— 2015-11-24 09:40:00
โ— 2026-02-27 22:18:50
โ—MXalt5.aspmx.l.google.com2015-11-24 โ†’ 2026-02-27 ยท 2 obs
โ— 2015-11-24 09:40:00
โ— 2026-02-27 22:18:50
โ—A3.170.19.1012026-02-15 โ†’ 2026-02-27 ยท 3 obs
โ—‹ 2020-01-10 00:44:54
โ— 2026-02-15 23:26:12
โ— 2026-02-27 22:18:50
โ—A3.170.19.292026-02-15 โ†’ 2026-02-27 ยท 3 obs
โ—‹ 2020-01-10 00:44:54
โ— 2026-02-15 23:26:12
โ— 2026-02-27 22:18:50
โ—A3.170.19.762026-02-15 โ†’ 2026-02-27 ยท 3 obs
โ—‹ 2020-01-10 00:44:54
โ— 2026-02-15 23:26:12
โ— 2026-02-27 22:18:50
โ—A3.170.19.932026-02-15 โ†’ 2026-02-27 ยท 3 obs
โ—‹ 2020-01-10 00:44:54
โ— 2026-02-15 23:26:12
โ— 2026-02-27 22:18:50
โ—‹A52.85.142.1322017-02-19 โ†’ 2017-02-19 ยท 4 obs
โ—‹ 2016-05-09 19:01:36
โ— 2017-02-19 04:53:28
โ—‹ 2020-01-10 00:44:54
โ—‹ 2026-02-27 22:18:50
โ—‹A52.85.142.1452017-02-19 โ†’ 2017-02-19 ยท 4 obs
โ—‹ 2016-05-09 19:01:36
โ— 2017-02-19 04:53:28
โ—‹ 2020-01-10 00:44:54
โ—‹ 2026-02-27 22:18:50
โ—‹A52.85.142.1862017-02-19 โ†’ 2017-02-19 ยท 4 obs
โ—‹ 2016-05-09 19:01:36
โ— 2017-02-19 04:53:28
โ—‹ 2020-01-10 00:44:54
โ—‹ 2026-02-27 22:18:50
โ—‹A52.85.142.2102017-02-19 โ†’ 2017-02-19 ยท 4 obs
โ—‹ 2016-05-09 19:01:36
โ— 2017-02-19 04:53:28
โ—‹ 2020-01-10 00:44:54
โ—‹ 2026-02-27 22:18:50
โ—‹A52.85.142.2122017-02-19 โ†’ 2017-02-19 ยท 4 obs
โ—‹ 2016-05-09 19:01:36
โ— 2017-02-19 04:53:28
โ—‹ 2020-01-10 00:44:54
โ—‹ 2026-02-27 22:18:50
โ—‹A52.85.142.472017-02-19 โ†’ 2017-02-19 ยท 4 obs
โ—‹ 2016-05-09 19:01:36
โ— 2017-02-19 04:53:28
โ—‹ 2020-01-10 00:44:54
โ—‹ 2026-02-27 22:18:50
โ—‹A52.85.142.82017-02-19 โ†’ 2017-02-19 ยท 4 obs
โ—‹ 2016-05-09 19:01:36
โ— 2017-02-19 04:53:28
โ—‹ 2020-01-10 00:44:54
โ—‹ 2026-02-27 22:18:50
โ—‹A52.85.142.832017-02-19 โ†’ 2017-02-19 ยท 4 obs
โ—‹ 2016-05-09 19:01:36
โ— 2017-02-19 04:53:28
โ—‹ 2020-01-10 00:44:54
โ—‹ 2026-02-27 22:18:50
โ—‹A54.192.18.1302016-05-09 โ†’ 2016-05-09 ยท 4 obs
โ—‹ 2016-02-12 02:55:50
โ— 2016-05-09 19:01:36
โ—‹ 2017-02-19 04:53:28
โ—‹ 2026-02-27 22:18:50
โ—‹A54.192.18.1462016-05-09 โ†’ 2016-05-09 ยท 4 obs
โ—‹ 2016-02-12 02:55:50
โ— 2016-05-09 19:01:36
โ—‹ 2017-02-19 04:53:28
โ—‹ 2026-02-27 22:18:50
โ—‹A54.192.18.2122016-05-09 โ†’ 2016-05-09 ยท 4 obs
โ—‹ 2016-02-12 02:55:50
โ— 2016-05-09 19:01:36
โ—‹ 2017-02-19 04:53:28
โ—‹ 2026-02-27 22:18:50
โ—‹A54.192.18.2272016-05-09 โ†’ 2016-05-09 ยท 4 obs
โ—‹ 2016-02-12 02:55:50
โ— 2016-05-09 19:01:36
โ—‹ 2017-02-19 04:53:28
โ—‹ 2026-02-27 22:18:50
โ—‹A54.192.18.2342016-05-09 โ†’ 2016-05-09 ยท 4 obs
โ—‹ 2016-02-12 02:55:50
โ— 2016-05-09 19:01:36
โ—‹ 2017-02-19 04:53:28
โ—‹ 2026-02-27 22:18:50
โ—‹A54.192.18.512016-05-09 โ†’ 2016-05-09 ยท 4 obs
โ—‹ 2016-02-12 02:55:50
โ— 2016-05-09 19:01:36
โ—‹ 2017-02-19 04:53:28
โ—‹ 2026-02-27 22:18:50
โ—‹A54.192.18.592016-05-09 โ†’ 2016-05-09 ยท 4 obs
โ—‹ 2016-02-12 02:55:50
โ— 2016-05-09 19:01:36
โ—‹ 2017-02-19 04:53:28
โ—‹ 2026-02-27 22:18:50
โ—‹A54.192.18.812016-05-09 โ†’ 2016-05-09 ยท 4 obs
โ—‹ 2016-02-12 02:55:50
โ— 2016-05-09 19:01:36
โ—‹ 2017-02-19 04:53:28
โ—‹ 2026-02-27 22:18:50
โ—‹A54.230.103.202016-02-12 โ†’ 2016-02-12 ยท 4 obs
โ—‹ 2015-11-24 09:40:00
โ— 2016-02-12 02:55:50
โ—‹ 2016-05-09 19:01:36
โ—‹ 2026-02-27 22:18:50
โ—‹A54.230.103.2052016-02-12 โ†’ 2016-02-12 ยท 4 obs
โ—‹ 2015-11-24 09:40:00
โ— 2016-02-12 02:55:50
โ—‹ 2016-05-09 19:01:36
โ—‹ 2026-02-27 22:18:50
โ—‹A54.230.103.2192016-02-12 โ†’ 2016-02-12 ยท 4 obs
โ—‹ 2015-11-24 09:40:00
โ— 2016-02-12 02:55:50
โ—‹ 2016-05-09 19:01:36
โ—‹ 2026-02-27 22:18:50
โ—‹A54.230.103.2482016-02-12 โ†’ 2016-02-12 ยท 4 obs
โ—‹ 2015-11-24 09:40:00
โ— 2016-02-12 02:55:50
โ—‹ 2016-05-09 19:01:36
โ—‹ 2026-02-27 22:18:50
โ—‹A54.230.103.572016-02-12 โ†’ 2016-02-12 ยท 4 obs
โ—‹ 2015-11-24 09:40:00
โ— 2016-02-12 02:55:50
โ—‹ 2016-05-09 19:01:36
โ—‹ 2026-02-27 22:18:50
โ—‹A54.230.103.62016-02-12 โ†’ 2016-02-12 ยท 4 obs
โ—‹ 2015-11-24 09:40:00
โ— 2016-02-12 02:55:50
โ—‹ 2016-05-09 19:01:36
โ—‹ 2026-02-27 22:18:50
โ—‹A54.230.103.682016-02-12 โ†’ 2016-02-12 ยท 4 obs
โ—‹ 2015-11-24 09:40:00
โ— 2016-02-12 02:55:50
โ—‹ 2016-05-09 19:01:36
โ—‹ 2026-02-27 22:18:50
โ—‹A54.230.103.772016-02-12 โ†’ 2016-02-12 ยท 4 obs
โ—‹ 2015-11-24 09:40:00
โ— 2016-02-12 02:55:50
โ—‹ 2016-05-09 19:01:36
โ—‹ 2026-02-27 22:18:50
โ—‹A54.230.16.1232015-11-24 โ†’ 2015-11-24 ยท 4 obs
โ—‹ 2015-07-23 14:17:48
โ— 2015-11-24 09:40:00
โ—‹ 2016-02-12 02:55:50
โ—‹ 2026-02-27 22:18:50
โ—‹A54.230.16.272015-11-24 โ†’ 2015-11-24 ยท 4 obs
โ—‹ 2015-07-23 14:17:48
โ— 2015-11-24 09:40:00
โ—‹ 2016-02-12 02:55:50
โ—‹ 2026-02-27 22:18:50
โ—‹A54.230.16.302015-11-24 โ†’ 2015-11-24 ยท 4 obs
โ—‹ 2015-07-23 14:17:48
โ— 2015-11-24 09:40:00
โ—‹ 2016-02-12 02:55:50
โ—‹ 2026-02-27 22:18:50
โ—‹A54.230.16.432015-11-24 โ†’ 2015-11-24 ยท 4 obs
โ—‹ 2015-07-23 14:17:48
โ— 2015-11-24 09:40:00
โ—‹ 2016-02-12 02:55:50
โ—‹ 2026-02-27 22:18:50
โ—‹A54.230.16.732015-11-24 โ†’ 2015-11-24 ยท 4 obs
โ—‹ 2015-07-23 14:17:48
โ— 2015-11-24 09:40:00
โ—‹ 2016-02-12 02:55:50
โ—‹ 2026-02-27 22:18:50
โ—‹A54.230.16.742015-11-24 โ†’ 2015-11-24 ยท 4 obs
โ—‹ 2015-07-23 14:17:48
โ— 2015-11-24 09:40:00
โ—‹ 2016-02-12 02:55:50
โ—‹ 2026-02-27 22:18:50
โ—‹A54.230.16.852015-11-24 โ†’ 2015-11-24 ยท 4 obs
โ—‹ 2015-07-23 14:17:48
โ— 2015-11-24 09:40:00
โ—‹ 2016-02-12 02:55:50
โ—‹ 2026-02-27 22:18:50
โ—‹A54.230.16.92015-11-24 โ†’ 2015-11-24 ยท 4 obs
โ—‹ 2015-07-23 14:17:48
โ— 2015-11-24 09:40:00
โ—‹ 2016-02-12 02:55:50
โ—‹ 2026-02-27 22:18:50
โ—‹A54.231.18.1162015-07-23 โ†’ 2015-07-23 ยท 3 obs
โ— 2015-07-23 14:17:48
โ—‹ 2015-11-24 09:40:00
โ—‹ 2026-02-27 22:18:50
โ—‹A99.84.181.532020-01-10 โ†’ 2020-01-10 ยท 4 obs
โ—‹ 2017-02-19 04:53:28
โ— 2020-01-10 00:44:54
โ—‹ 2026-02-15 23:26:12
โ—‹ 2026-02-27 22:18:50
โ—‹A99.84.181.582020-01-10 โ†’ 2020-01-10 ยท 4 obs
โ—‹ 2017-02-19 04:53:28
โ— 2020-01-10 00:44:54
โ—‹ 2026-02-15 23:26:12
โ—‹ 2026-02-27 22:18:50
โ—‹A99.84.181.772020-01-10 โ†’ 2020-01-10 ยท 4 obs
โ—‹ 2017-02-19 04:53:28
โ— 2020-01-10 00:44:54
โ—‹ 2026-02-15 23:26:12
โ—‹ 2026-02-27 22:18:50
โ—‹A99.84.181.992020-01-10 โ†’ 2020-01-10 ยท 4 obs
โ—‹ 2017-02-19 04:53:28
โ— 2020-01-10 00:44:54
โ—‹ 2026-02-15 23:26:12
โ—‹ 2026-02-27 22:18:50

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
coa.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co-
textcafe.cons0.dnsmadeeasy.com, ns1.dnsmadeeasy.com, ns2.dnsmadeeasy.com, ns3.dnsmadeeasy.com...-

โœ… Authoritative Response

Server: 208.80.127.2

NS records: ns0.dnsmadeeasy.com, ns1.dnsmadeeasy.com, ns2.dnsmadeeasy.com, ns3.dnsmadeeasy.com, ns4.dnsmadeeasy.com

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for textcafe.co (unsigned zone)

โฑ๏ธ Timing

Total: 1504ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A43.170.19.29, 3.170.19.101...
NS5ns0.dnsmadeeasy.com, ns3.dnsmadeeasy.com...
MX5alt1.aspmx.l.google.com (pri: 5), alt3.aspmx.l.google.com (pri: 1)...
TXT4google-site-verification=EUIBRAocFAz1zW7, google-site-verification=8tpKLvhmUXg012o...
SOA1ns10.digicertdns.com dns.digicertdns.com

AI analysis

www.textcafe.co has textcafe.co as its parent.

textcafe.co maps to four IP numbers: 3.170.19.29, 3.170.19.76, 3.170.19.93 and 3.170.19.101.

Other host names, for instance cirrus5.eu, minessentialist.com, vitaquestqr.com, d3t2mhibjqwioa.cloudfront.net and aoyagi-dental-clinic.com share IP numbers with textcafe.co.

textcafe.co delegates to six name servers: ns10.digicertdns.com, ns0.dnsmadeeasy.com, ns1.dnsmadeeasy.com, ns2.dnsmadeeasy.com, ns3.dnsmadeeasy.com and ns4.dnsmadeeasy.com.

textcafe.co at least partially shares name servers with other domains such as gmdlawfirm.com, manhattanlife.app, grandroads.net, brachs.net and savior.in.

these name servers are commonly used alongside the name servers ns11.digicertdns.com, ns12.digicertdns.com, ns13.digicertdns.net, ns14.digicertdns.net and ns15.digicertdns.net.

Host names with two IP numbers:

ns10.digicertdns.com points to: 2600:1800::1:1f and 208.94.148.159.

ns0.dnsmadeeasy.com points to: 2600:1800::1 and 208.94.148.2.

ns1.dnsmadeeasy.com points to: 2600:1801:1::1 and 208.80.124.2.

ns2.dnsmadeeasy.com points to: 2600:1802:2::1 and 208.80.126.2.

ns3.dnsmadeeasy.com points to: 2600:1801:3::1 and 208.80.125.2.

ns4.dnsmadeeasy.com points to: 2600:1802:4::1 and 208.80.127.2.

textcafe.co is handled by five mail servers: alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com and alt5.aspmx.l.google.com.

textcafe.co shares mail servers with other domains at least in part, for instance ns500693.ns500693.ns500693.ns500734.ns500734.ns500693.ns500699.ns500693.ns500693.ns500588.ns500588.ns500699.ns500588.ns500612.ns500588.ns500588.ns500588.dtrkdll.com, ns500742.ns500742.ns500671.ns500705.ns500731.ns500688.ns500671.ns500704.ns500704.ns500678.ns500678.ns500291.ns500291.ns500291.ns500291.ns500291.ns500131.lustychickser.com, ns500671.ns500754.ns500671.ns500731.ns500754.ns500688.ns500671.ns500688.ns500649.ns500291.ns500131.lustychickser.com, ns500765.ns500734.ns500699.ns500699.ns500699.ns500734.ns500699.ns500693.ns500693.ns500699.ns500693.ns500699.ns500588.ns500699.ns500588.ns500588.ns500588.dtrkdll.com and ns500698.ns500759.ns500759.ns500698.ns500735.ns500735.ns500735.ns500735.ns500708.ns500708.ns500576.ns500619.ns500576.ns500576.trackreceptor.com.

These mail servers are commonly used alongside aspmx.l.google.com, aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, smtp.google.com and aspmx5.googlemail.com.

Two IPs per host name:

alt1.aspmx.l.google.com points to: 2607:f8b0:4003:c30::1b and 74.125.27.26

alt2.aspmx.l.google.com points to: 2607:f8b0:4001:c70::1a and 192.178.209.26

alt3.aspmx.l.google.com points to: 2607:f8b0:4024:c0d::1b and 192.178.152.26

alt4.aspmx.l.google.com points to: 2607:f8b0:4023:403::1a and 142.250.96.27

alt5.aspmx.l.google.com points to: 2a00:1450:4010:c20::1b and 172.253.130.26

Pattern: left IDs ascend by 9 (12, 21, 30, 39, 48); each pair of targets ascend by 9 (15/18, 24/27, 33/36, 42/45, 51/54)