lycott.com - robtex.com

lycott.com

DNSSEC⚠️ Not signed
A2600:1f18:297:ba0e:7900:f622:48a8:f266🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix
A2600:1f18:297:ba18:6ddc:5d8f:6053:f003🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix
A2600:1f18:297:ba24:b508:76de:f4a:df34🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix
A54.157.108.158🇺🇸 Amazon54.156.0.0/14 EC2 IAD prefix
A98.83.184.133🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix
A100.28.104.175🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix
NSdns1.comlaude-dns.com ⭐
A2620:4d:4000:6259:7:11:0:1🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48
PTRdns1.comlaude-dns.com
PTRdns1.novagraaf-dns.com
PTRns0.demysdns.net
PTRdns1.p11.nsone.net
PTRnsgbr.comlaude.co.uk
A198.51.44.11🇺🇸 NSONE198.51.44.0/24 198.51.44.0
PTRdns1.comlaude-dns.com
PTRdns1.novagraaf-dns.com
PTRns0.demysdns.net
PTRdns1.p11.nsone.net
PTRnsgbr.comlaude.co.uk
NSdns2.comlaude-dns.net
A2a00:edc0:6259:7:11::2🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2
PTRnssui.comlaude.ch
PTRdns2.comlaude-dns.net
PTRns1.demysdns.net
PTRdns2.novagraaf-dns.net
PTRdns2.p11.nsone.net
A198.51.45.11🇺🇸 NSONE198.51.45.0/24 198.51.45.0
PTRnssui.comlaude.ch
PTRdns2.comlaude-dns.net
PTRns1.demysdns.net
PTRdns2.novagraaf-dns.net
PTRdns2.p11.nsone.net
NSdns3.comlaude-dns.co.uk
A2620:4d:4000:6259:7:11:0:3🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48
PTRnsusa.comlaude.net
PTRns2.demysdns.net
PTRdns3.novagraaf-dns.nl
PTRdns3.p11.nsone.net
PTRdns3.comlaude-dns.co.uk
A198.51.44.75🇺🇸 NSONE198.51.44.0/24 198.51.44.0
PTRnsusa.comlaude.net
PTRns2.demysdns.net
PTRdns3.novagraaf-dns.nl
PTRdns3.p11.nsone.net
PTRdns3.comlaude-dns.co.uk
NSdns4.comlaude-dns.eu
A2a00:edc0:6259:7:11::4🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2
PTRdns4.comlaude-dns.eu
PTRdns4.novagraaf-dns.eu
PTRns3.demysdns.net
PTRdns4.p11.nsone.net
A198.51.45.75🇺🇸 NSONE198.51.45.0/24 198.51.45.0
PTRdns4.comlaude-dns.eu
PTRdns4.novagraaf-dns.eu
PTRns3.demysdns.net
PTRdns4.p11.nsone.net
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c1d::1a🇺🇸 Google2607:f8b0:4004::/48
PTRww-in-f26.1e100.net
A142.251.167.27🇺🇸 Google142.251.167.0/24
PTRww-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4023:2801::1a🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f26.1e100.net
A192.178.128.27🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1b🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f27.1e100.net
A192.178.223.26🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2607:f8b0:4001:c70::1b🇺🇸 Google2607:f8b0:4001::/48
PTRyucbful-in-f27.1e100.net
A192.178.209.27🇺🇸 Google192.178.209.0/24
PTRyucbful-in-f27.1e100.net
MXus-smtp-inbound-1.mimecast.com(20)
A170.10.128.141🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.128.221🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.128.242🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.141🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.221🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.242🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
MXus-smtp-inbound-2.mimecast.com(20)
A170.10.128.141🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.128.221🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.128.242🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.141🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.221🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.242🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
TXTgoogle-site-verification=lpUNQG3PFGFNo44lw2JgAillF2lzMcAQgbupi3J04T4
TXTgoogle-site-verification=WCeHjDhPgF1Uc-tzDt6wi13Y35d2B5eNmwhG9o6n5cE
TXTv=DMARC1;p=reject;pct=100;fo=1;ri=3600;rua=mailto:da7e8798@inbox.ondmarc.com
TXTv=spf1 include:_spf.google.com ip4:34.21.44.233 ip4:66.179.230.132 ~all
SOAdns1.comlaude-dns.comdnstech@comlaude.com serial=1684167167

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1777117716
WOT: SAFE (68/100)

Same first word

lycott.com

Similar names

clotty.net
clotty.com
tytcol.com

DNS History

37 records (17 active, 20 former)

20162017201820192020202120222023202420252026NSdns1.comlaude-dns.comdns2.comlaude-dns.netdns3.comlaude-dns.co.ukdns4.comlaude-dns.eudns01.gpn.register.comdns02.gpn.register.comdns03.gpn.register.comdns04.gpn.register.comdns05.gpn.register.comns1.trif.comns2.trif.comns3.trif.comns4.trif.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comus-smtp-inbound-1.mimecast.comus-smtp-inbound-2.mimecast.comlycott-com.mail.protection.outlook.comvlmc.net.inbound10.mxlogic.netvlmc.net.inbound10.mxlogicmx.netA100.28.104.1752600:1f18:297:ba0e:7900:f622:48a8:f2662600:1f18:297:ba18:6ddc:5d8f:6053:f0032600:1f18:297:ba24:b508:76de:f4a:df3454.157.108.15898.83.184.13318.185.24.46199.167.147.81216.195.2.2002a05:d014:803:f30a:4c8d:5530:dac2:1792a05:d014:803:f30c:505c:9738:13c:b7a52a05:d014:803:f30e:ffe5:90d1:736a:fcad3.126.5.1883.71.139.153
○NSdns01.gpn.register.com2016-11-08 → 2017-11-08 · 5 obs
○ 2016-04-06 08:33:30
● 2016-11-08 14:32:48
● 2017-11-08 16:19:46
○ 2026-04-20 07:16:08
○ 2026-04-25 12:02:04
○NSdns02.gpn.register.com2016-11-08 → 2017-11-08 · 5 obs
○ 2016-04-06 08:33:30
● 2016-11-08 14:32:48
● 2017-11-08 16:19:46
○ 2026-04-20 07:16:08
○ 2026-04-25 12:02:04
○NSdns03.gpn.register.com2016-11-08 → 2017-11-08 · 5 obs
○ 2016-04-06 08:33:30
● 2016-11-08 14:32:48
● 2017-11-08 16:19:46
○ 2026-04-20 07:16:08
○ 2026-04-25 12:02:04
○NSdns04.gpn.register.com2016-11-08 → 2017-11-08 · 5 obs
○ 2016-04-06 08:33:30
● 2016-11-08 14:32:48
● 2017-11-08 16:19:46
○ 2026-04-20 07:16:08
○ 2026-04-25 12:02:04
○NSdns05.gpn.register.com2016-11-08 → 2017-11-08 · 5 obs
○ 2016-04-06 08:33:30
● 2016-11-08 14:32:48
● 2017-11-08 16:19:46
○ 2026-04-20 07:16:08
○ 2026-04-25 12:02:04
●NSdns1.comlaude-dns.com2026-04-20 → 2026-04-25 · 3 obs
○ 2017-11-08 16:19:46
● 2026-04-20 07:16:08
● 2026-04-25 12:02:04
●NSdns2.comlaude-dns.net2026-04-20 → 2026-04-25 · 3 obs
○ 2017-11-08 16:19:46
● 2026-04-20 07:16:08
● 2026-04-25 12:02:04
●NSdns3.comlaude-dns.co.uk2026-04-20 → 2026-04-25 · 3 obs
○ 2017-11-08 16:19:46
● 2026-04-20 07:16:08
● 2026-04-25 12:02:04
●NSdns4.comlaude-dns.eu2026-04-20 → 2026-04-25 · 3 obs
○ 2017-11-08 16:19:46
● 2026-04-20 07:16:08
● 2026-04-25 12:02:04
○NSns1.trif.com2015-06-19 → 2016-04-06 · 4 obs
● 2015-06-19 18:39:06
● 2016-04-06 08:33:30
○ 2016-11-08 14:32:48
○ 2026-04-25 12:02:04
○NSns2.trif.com2015-06-19 → 2016-04-06 · 4 obs
● 2015-06-19 18:39:06
● 2016-04-06 08:33:30
○ 2016-11-08 14:32:48
○ 2026-04-25 12:02:04
○NSns3.trif.com2015-06-19 → 2016-04-06 · 4 obs
● 2015-06-19 18:39:06
● 2016-04-06 08:33:30
○ 2016-11-08 14:32:48
○ 2026-04-25 12:02:04
○NSns4.trif.com2015-06-19 → 2016-04-06 · 4 obs
● 2015-06-19 18:39:06
● 2016-04-06 08:33:30
○ 2016-11-08 14:32:48
○ 2026-04-25 12:02:04
●MXalt1.aspmx.l.google.com2026-04-20 → 2026-04-25 · 3 obs
○ 2017-11-08 16:19:46
● 2026-04-20 07:16:08
● 2026-04-25 12:02:04
●MXalt2.aspmx.l.google.com2026-04-20 → 2026-04-25 · 3 obs
○ 2017-11-08 16:19:46
● 2026-04-20 07:16:08
● 2026-04-25 12:02:04
●MXalt3.aspmx.l.google.com2026-04-20 → 2026-04-25 · 3 obs
○ 2017-11-08 16:19:46
● 2026-04-20 07:16:08
● 2026-04-25 12:02:04
●MXalt4.aspmx.l.google.com2026-04-20 → 2026-04-25 · 3 obs
○ 2017-11-08 16:19:46
● 2026-04-20 07:16:08
● 2026-04-25 12:02:04
●MXaspmx.l.google.com2026-04-20 → 2026-04-25 · 3 obs
○ 2017-11-08 16:19:46
● 2026-04-20 07:16:08
● 2026-04-25 12:02:04
○MXlycott-com.mail.protection.outlook.com2015-06-19 → 2015-11-01 · 4 obs
● 2015-06-19 18:39:06
● 2015-11-01 06:42:52
○ 2016-01-04 19:54:22
○ 2026-04-25 12:02:04
●MXus-smtp-inbound-1.mimecast.com2017-11-08 → 2026-04-25 · 3 obs
○ 2016-11-08 14:32:48
● 2017-11-08 16:19:46
● 2026-04-25 12:02:04
●MXus-smtp-inbound-2.mimecast.com2017-11-08 → 2026-04-25 · 3 obs
○ 2016-11-08 14:32:48
● 2017-11-08 16:19:46
● 2026-04-25 12:02:04
○MXvlmc.net.inbound10.mxlogic.net2016-01-04 → 2016-11-08 · 5 obs
○ 2015-11-01 06:42:52
● 2016-01-04 19:54:22
● 2016-11-08 14:32:48
○ 2017-11-08 16:19:46
○ 2026-04-25 12:02:04
○MXvlmc.net.inbound10.mxlogicmx.net2016-01-04 → 2016-11-08 · 5 obs
○ 2015-11-01 06:42:52
● 2016-01-04 19:54:22
● 2016-11-08 14:32:48
○ 2017-11-08 16:19:46
○ 2026-04-25 12:02:04
●A100.28.104.1752026-04-20 → 2026-04-25 · 5 obs
○ 2017-11-08 16:19:46
● 2026-04-20 07:16:08
○ 2026-04-20 11:19:06
● 2026-04-25 12:02:00
● 2026-04-25 12:02:04
○A18.185.24.462026-04-20 → 2026-04-20 · 4 obs
○ 2026-04-20 07:16:08
● 2026-04-20 11:19:06
○ 2026-04-25 12:02:00
○ 2026-04-25 12:02:04
○A199.167.147.812015-06-19 → 2016-04-06 · 4 obs
● 2015-06-19 18:39:06
● 2016-04-06 08:33:30
○ 2016-11-08 14:32:48
○ 2026-04-25 12:02:04
○A216.195.2.2002016-11-08 → 2017-11-08 · 5 obs
○ 2016-04-06 08:33:30
● 2016-11-08 14:32:48
● 2017-11-08 16:19:46
○ 2026-04-20 07:16:08
○ 2026-04-25 12:02:04
●A2600:1f18:297:ba0e:7900:f622:48a8:f2662026-04-20 → 2026-04-25 · 5 obs
○ 2017-11-08 16:19:46
● 2026-04-20 07:16:08
○ 2026-04-20 11:19:06
● 2026-04-25 12:02:00
● 2026-04-25 12:02:04
●A2600:1f18:297:ba18:6ddc:5d8f:6053:f0032026-04-20 → 2026-04-25 · 5 obs
○ 2017-11-08 16:19:46
● 2026-04-20 07:16:08
○ 2026-04-20 11:19:06
● 2026-04-25 12:02:00
● 2026-04-25 12:02:04
●A2600:1f18:297:ba24:b508:76de:f4a:df342026-04-20 → 2026-04-25 · 5 obs
○ 2017-11-08 16:19:46
● 2026-04-20 07:16:08
○ 2026-04-20 11:19:06
● 2026-04-25 12:02:00
● 2026-04-25 12:02:04
○A2a05:d014:803:f30a:4c8d:5530:dac2:1792026-04-20 → 2026-04-20 · 4 obs
○ 2026-04-20 07:16:08
● 2026-04-20 11:19:06
○ 2026-04-25 12:02:00
○ 2026-04-25 12:02:04
○A2a05:d014:803:f30c:505c:9738:13c:b7a52026-04-20 → 2026-04-20 · 4 obs
○ 2026-04-20 07:16:08
● 2026-04-20 11:19:06
○ 2026-04-25 12:02:00
○ 2026-04-25 12:02:04
○A2a05:d014:803:f30e:ffe5:90d1:736a:fcad2026-04-20 → 2026-04-20 · 4 obs
○ 2026-04-20 07:16:08
● 2026-04-20 11:19:06
○ 2026-04-25 12:02:00
○ 2026-04-25 12:02:04
○A3.126.5.1882026-04-20 → 2026-04-20 · 4 obs
○ 2026-04-20 07:16:08
● 2026-04-20 11:19:06
○ 2026-04-25 12:02:00
○ 2026-04-25 12:02:04
○A3.71.139.1532026-04-20 → 2026-04-20 · 4 obs
○ 2026-04-20 07:16:08
● 2026-04-20 11:19:06
○ 2026-04-25 12:02:00
○ 2026-04-25 12:02:04
●A54.157.108.1582026-04-20 → 2026-04-25 · 5 obs
○ 2017-11-08 16:19:46
● 2026-04-20 07:16:08
○ 2026-04-20 11:19:06
● 2026-04-25 12:02:00
● 2026-04-25 12:02:04
●A98.83.184.1332026-04-20 → 2026-04-25 · 5 obs
○ 2017-11-08 16:19:46
● 2026-04-20 07:16:08
○ 2026-04-20 11:19:06
● 2026-04-25 12:02:00
● 2026-04-25 12:02:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net...-
lycott.comdns1.comlaude-dns.com, dns2.comlaude-dns.net, dns3.comlaude-dns.co.uk, dns4.comlaude-dns.eu2 records

✅ Authoritative Response

Server:198.51.44.75

NS records: dns1.comlaude-dns.com, dns2.comlaude-dns.net, dns3.comlaude-dns.co.uk, dns4.comlaude-dns.eu

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lycott.com (unsigned zone)

⏱️ Timing

Total: 1008ms | Queries: -

📄 Records

TypeCountSample Data
A3100.28.104.175, 98.83.184.133...
AAAA32600:1f18:297:ba0e:7900:f622:48a8:f266, 2600:1f18:297:ba24:b508:76de:f4a:df34...
NS4dns1.comlaude-dns.com, dns2.comlaude-dns.net...
MX7alt2.aspmx.l.google.com (pri: 5), aspmx.l.google.com (pri: 1)...
TXT4google-site-verification=lpUNQG3PFGFNo44, google-site-verification=WCeHjDhPgF1Uc-t...
SOA1dns1.comlaude-dns.com dnstech.comlaude.c

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns1.comlaude-dns.com, dns1.comlaude-dns.com)

Analysis

IP Addresses

lycott.com maps to six IP numbers: 2600:1f18:297:ba0e:7900:f622:48a8:f266, 2600:1f18:297:ba18:6ddc:5d8f:6053:f003, 2600:1f18:297:ba24:b508:76de:f4a:df34, 54.157.108.158, 98.83.184.133 and 100.28.104.175.

Other host names, for instance goodwoodracing.com, hersheysflavoredmilk.com, camwire.com, www.hersheynutrition.com and siriuscanada.ca share IP numbers with lycott.com.

Name Servers

lycott.com is delegated to four name servers: dns1.comlaude-dns.com, dns4.comlaude-dns.eu, dns2.comlaude-dns.net and dns3.comlaude-dns.co.uk.

lycott.com at least partially shares its name servers with other domains, for instance bottegaveneta.name, reviewshopusa.com, baume-et-mercier.be, rentokilsteritech.com and interpath.ma.

These name servers are commonly used with nssui.comlaude.ch, nsusa.comlaude.net and nsgbr.comlaude.co.uk.

Host names with two IPs: dns1.comlaude-dns.com points to 2620:4d:4000:6259:7:11:0:1 and 198.51.44.11; dns4.comlaude-dns.eu points to 2a00:edc0:6259:7:11::4 and 198.51.45.75; dns2.comlaude-dns.net points to 2a00:edc0:6259:7:11::2 and 198.51.45.11; dns3.comlaude-dns.co.uk points to 2620:4d:4000:6259:7:11:0:3 and 198.51.44.75.

Mail Servers

lycott.com is handled by seven mail servers: us-smtp-inbound-1.mimecast.com, us-smtp-inbound-2.mimecast.com, aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

lycott.com shares some mail servers with other domains, including ns500754.ns500742.ns500754.ns500754.ns500705.ns500704.ns500688.ns500705.ns500671.ns500671.ns500131.lustychickser.com, ns500698.ns500758.ns500759.ns500735.ns500735.ns500736.ns500698.ns500735.ns500698.ns500698.ns500576.ns500686.ns500619.trackreceptor.com, ns500768.ns500698.ns500758.ns500758.ns500759.ns500759.ns500735.ns500698.ns500698.ns500736.ns500708.ns500698.ns500576.ns500698.ns500576.ns500576.trackreceptor.com, 4projects.com.cdn.cloudflare.net and cpcyber.com.

These mail servers are commonly used alongside the mail servers aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with six IP numbers:

The host name us-smtp-inbound-1.mimecast.com points to: 170.10.128.141, 170.10.128.221, 170.10.128.242, 170.10.132.141, 170.10.132.221 and 170.10.132.242. The host name us-smtp-inbound-2.mimecast.com points to: 170.10.128.141, 170.10.128.221, 170.10.128.242, 170.10.132.141, 170.10.132.221 and 170.10.132.242.

Host names with two IP numbers:

The host name aspmx.l.google.com points to: 2607:f8b0:4004:c1d::1a and 142.251.167.27. The host name alt1.aspmx.l.google.com points to: 2607:f8b0:4023:2801::1a and 192.178.128.27. The host name alt2.aspmx.l.google.com points to: 2a00:1450:400b:c02::1b and 172.253.116.26. The host name alt3.aspmx.l.google.com points to: 2a00:1450:4009:c0f::1b and 192.178.223.26. The host name alt4.aspmx.l.google.com points to: 2607:f8b0:4001:c70::1b and 192.178.209.27.

Host names that point to 170.10.128.141: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com. Host names that point to 170.10.128.221: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com. Host names that point to 170.10.128.242: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com. Host names that point to 170.10.132.141: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com. Host names that point to 170.10.132.221: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com. Host names that point to 170.10.132.242: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.