citibase.com - robtex.com

citibase.com

DNSSEC⚠️ Not signed
A2001:8d8:100f:f000::2f3🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910
PTR2001-08d8-100f-f000-0000-0000-0000-02f3.elastic-ssl.ui-r.com
A217.160.0.82🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSns1079.ui-dns.org ⭐
A2001:8d8:fe:53:0:d9a0:534f:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1079.ui-dns.org
A217.160.83.79🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1079.ui-dns.org
NSns1021.ui-dns.com
A2001:8d8:fe:53:0:d9a0:5215:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1021.ui-dns.com
A217.160.82.21🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1021.ui-dns.com
NSns1064.ui-dns.de
A2607:f1c0:fe:53:185:132:32:64🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1064.ui-dns.de
A217.160.80.64🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1064.ui-dns.de
NSns1082.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:5152:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1082.ui-dns.biz
A217.160.81.82🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1082.ui-dns.biz
MXeu-smtp-inbound-1.mimecast.com ⭐
A91.220.42.201🇬🇧 MIMECAST-UK91.220.42.0/24 MIMECAST-NET2
PTReu-smtp-inbound-1.mimecast.com
PTReu-smtp-inbound-2.mimecast.com
A91.220.42.211🇬🇧 MIMECAST-UK91.220.42.0/24 MIMECAST-NET2
PTReu-smtp-inbound-1.mimecast.com
PTReu-smtp-inbound-2.mimecast.com
A91.220.42.241🇬🇧 MIMECAST-UK91.220.42.0/24 MIMECAST-NET2
PTReu-smtp-inbound-1.mimecast.com
PTReu-smtp-inbound-2.mimecast.com
A195.130.217.201🇬🇧 MIMECAST-UK195.130.217.0/24
PTReu-smtp-inbound-1.mimecast.com
PTReu-smtp-inbound-2.mimecast.com
A195.130.217.211🇬🇧 MIMECAST-UK195.130.217.0/24
PTReu-smtp-inbound-1.mimecast.com
PTReu-smtp-inbound-2.mimecast.com
A195.130.217.241🇬🇧 MIMECAST-UK195.130.217.0/24
PTReu-smtp-inbound-1.mimecast.com
PTReu-smtp-inbound-2.mimecast.com
MXeu-smtp-inbound-2.mimecast.com ⭐
A91.220.42.201🇬🇧 MIMECAST-UK91.220.42.0/24 MIMECAST-NET2
PTReu-smtp-inbound-1.mimecast.com
PTReu-smtp-inbound-2.mimecast.com
A91.220.42.211🇬🇧 MIMECAST-UK91.220.42.0/24 MIMECAST-NET2
PTReu-smtp-inbound-1.mimecast.com
PTReu-smtp-inbound-2.mimecast.com
A91.220.42.241🇬🇧 MIMECAST-UK91.220.42.0/24 MIMECAST-NET2
PTReu-smtp-inbound-1.mimecast.com
PTReu-smtp-inbound-2.mimecast.com
A195.130.217.201🇬🇧 MIMECAST-UK195.130.217.0/24
PTReu-smtp-inbound-1.mimecast.com
PTReu-smtp-inbound-2.mimecast.com
A195.130.217.211🇬🇧 MIMECAST-UK195.130.217.0/24
PTReu-smtp-inbound-1.mimecast.com
PTReu-smtp-inbound-2.mimecast.com
A195.130.217.241🇬🇧 MIMECAST-UK195.130.217.0/24
PTReu-smtp-inbound-1.mimecast.com
PTReu-smtp-inbound-2.mimecast.com
TXTgoogle-site-verification=r06lw-KtipSeAfbh4tYg3WF6qY98fGuVktysEVV4dqo
TXT0ed1fe018ab0c0f969994148089a346ad1286052f7
TXTMS=ms83032494
TXTzone-ownership-verification-dd1446ceac68bf1c9f8c77b8ab2f2ef31213930cd30f34bce...
TXTv=spf1 ip4:208.97.190.211 include:spf.maildefender.net include:spf.protection...
TXTsending_domain462372=a7f0b794a8786216a733761153cb9d0dcf9cba4ee7bd08ce49845be3...
TXTpardot462372=0aa93b7015acf39a655f884aaab19fd95d766d3ceccf9d1cb45586007310bc66
SOAns1079.ui-dns.orghostmaster@1und1.com 2017-06-01 #45

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=1774777907

Same first word

citibase.com.hk
citibase.net
citibase.com
citibase.mobi
citibase.co.uk

Similar names

abcities.com
etcibasi.de

DNS History

18 records (8 active, 10 former)

20162017201820192020202120222023202420252026NSns1021.ui-dns.comns1064.ui-dns.dens1079.ui-dns.orgns1082.ui-dns.bizns.domainnetwork.sens2.domainnetwork.seMXeu-smtp-inbound-1.mimecast.comeu-smtp-inbound-2.mimecast.comcluster8.eu.messagelabs.comcluster8a.eu.messagelabs.commx1.maildefender.netmx2.maildefender.netmx3.maildefender.netmx4.maildefender.netmx5.maildefender.netA2001:8d8:100f:f000::2f3217.160.0.8262.233.102.37
○NSns.domainnetwork.se2015-08-15 → 2021-04-04 · 4 obs
● 2015-08-15 10:41:44
● 2021-04-04 05:27:36
○ 2026-03-25 00:23:00
○ 2026-03-29 10:06:30
●NSns1021.ui-dns.com2026-03-25 → 2026-03-29 · 3 obs
○ 2021-04-04 05:27:36
● 2026-03-25 00:23:00
● 2026-03-29 10:06:30
●NSns1064.ui-dns.de2026-03-25 → 2026-03-29 · 3 obs
○ 2021-04-04 05:27:36
● 2026-03-25 00:23:00
● 2026-03-29 10:06:30
●NSns1079.ui-dns.org2026-03-25 → 2026-03-29 · 3 obs
○ 2021-04-04 05:27:36
● 2026-03-25 00:23:00
● 2026-03-29 10:06:30
●NSns1082.ui-dns.biz2026-03-25 → 2026-03-29 · 3 obs
○ 2021-04-04 05:27:36
● 2026-03-25 00:23:00
● 2026-03-29 10:06:30
○NSns2.domainnetwork.se2015-08-15 → 2021-04-04 · 4 obs
● 2015-08-15 10:41:44
● 2021-04-04 05:27:36
○ 2026-03-25 00:23:00
○ 2026-03-29 10:06:30
○MXcluster8.eu.messagelabs.com2016-01-18 → 2021-04-04 · 5 obs
○ 2015-11-07 11:35:34
● 2016-01-18 07:50:50
● 2021-04-04 05:27:36
○ 2026-03-25 00:23:00
○ 2026-03-29 10:06:30
○MXcluster8a.eu.messagelabs.com2016-01-18 → 2021-04-04 · 5 obs
○ 2015-11-07 11:35:34
● 2016-01-18 07:50:50
● 2021-04-04 05:27:36
○ 2026-03-25 00:23:00
○ 2026-03-29 10:06:30
●MXeu-smtp-inbound-1.mimecast.com2026-03-25 → 2026-03-29 · 3 obs
○ 2021-04-04 05:27:36
● 2026-03-25 00:23:00
● 2026-03-29 10:06:30
●MXeu-smtp-inbound-2.mimecast.com2026-03-25 → 2026-03-29 · 3 obs
○ 2021-04-04 05:27:36
● 2026-03-25 00:23:00
● 2026-03-29 10:06:30
○MXmx1.maildefender.net2015-08-15 → 2015-11-07 · 4 obs
● 2015-08-15 10:41:44
● 2015-11-07 11:35:34
○ 2016-01-18 07:50:50
○ 2026-03-29 10:06:30
○MXmx2.maildefender.net2015-08-15 → 2015-11-07 · 4 obs
● 2015-08-15 10:41:44
● 2015-11-07 11:35:34
○ 2016-01-18 07:50:50
○ 2026-03-29 10:06:30
○MXmx3.maildefender.net2015-08-15 → 2015-11-07 · 4 obs
● 2015-08-15 10:41:44
● 2015-11-07 11:35:34
○ 2016-01-18 07:50:50
○ 2026-03-29 10:06:30
○MXmx4.maildefender.net2015-08-15 → 2015-11-07 · 4 obs
● 2015-08-15 10:41:44
● 2015-11-07 11:35:34
○ 2016-01-18 07:50:50
○ 2026-03-29 10:06:30
○MXmx5.maildefender.net2015-08-15 → 2015-11-07 · 4 obs
● 2015-08-15 10:41:44
● 2015-11-07 11:35:34
○ 2016-01-18 07:50:50
○ 2026-03-29 10:06:30
●A2001:8d8:100f:f000::2f32026-03-25 → 2026-03-29 · 3 obs
○ 2021-03-23 07:23:16
● 2026-03-25 00:23:00
● 2026-03-29 10:06:30
●A217.160.0.822021-03-23 → 2026-03-29 · 3 obs
○ 2016-11-27 20:24:10
● 2021-03-23 07:23:16
● 2026-03-29 10:06:30
○A62.233.102.372015-08-15 → 2016-11-27 · 4 obs
● 2015-08-15 10:41:44
● 2016-11-27 20:24:10
○ 2021-03-23 07:23:16
○ 2026-03-29 10:06:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
citibase.comns1079.ui-dns.org, ns1082.ui-dns.biz, ns1064.ui-dns.de, ns1021.ui-dns.com2 records

✅ Authoritative Response

Server:217.160.83.79

NS records: ns1079.ui-dns.org, ns1082.ui-dns.biz, ns1064.ui-dns.de, ns1021.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for citibase.com (unsigned zone)

⏱️ Timing

Total: 552ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.82
AAAA12001:8d8:100f:f000::2f3
NS4ns1021.ui-dns.com, ns1079.ui-dns.org...
MX2eu-smtp-inbound-1.mimecast.com (pri: 10), eu-smtp-inbound-2.mimecast.com (pri: 10)
TXT7google-site-verification=r06lw-KtipSeAfb, 0ed1fe018ab0c0f969994148089a346ad1286052...
SOA1ns1079.ui-dns.org hostmaster.1und1.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1021.ui-dns.com, ns1021.ui-dns.com)

Analysis

IP Addresses

citibase.com points to two IP numbers: 2001:8d8:100f:f000::2f3 and 217.160.0.82.

Other host names, for instance asa-travel.com, hacksound.de, calamando.net, grundschule-marbach.com and celosaconsulting.com share IP numbers with citibase.com.

Name Servers

citibase.com is delegated to four name servers: ns1082.ui-dns.biz, ns1021.ui-dns.com, ns1064.ui-dns.de and ns1079.ui-dns.org.

citibase.com shares name servers with other domains at least partially, for instance blu-ear.com, ilay.es, klingelstein-kaminbau.de, mpentos.net and gumpp-heigl-schmitt.de.

these name servers are commonly used with the name servers ns1082.ui-dns.com, ns1082.ui-dns.de, ns1082.ui-dns.org, ns1064.ui-dns.com, ns1021.ui-dns.de, ns1079.ui-dns.biz, ns1079.ui-dns.com, ns1079.ui-dns.de, ns1021.ui-dns.org and ns1064.ui-dns.biz.

Host names with two IP numbers:

ns1082.ui-dns.biz resolves to 2001:8d8:fe:53:0:d9a0:5152:100 and 217.160.81.82.

ns1021.ui-dns.com resolves to 2001:8d8:fe:53:0:d9a0:5215:100 and 217.160.82.21.

ns1064.ui-dns.de resolves to 2607:f1c0:fe:53:185:132:32:64 and 217.160.80.64.

ns1079.ui-dns.org resolves to 2001:8d8:fe:53:0:d9a0:534f:100 and 217.160.83.79.

Mail Servers

citibase.com is handled by two mail servers: eu-smtp-inbound-1.mimecast.com and eu-smtp-inbound-2.mimecast.com.

citibase.com shares the same mail server setup as other domains, including riello-ups.co.uk, pubfeedback.co.uk, itnetworksuk.com, isothane.com and haystac.com.au.

citibase.com shares some mail servers with other domains, including ridasaid.com, easibedding.co.uk, campbellsci.es, weareprocarrier.com and unipol.leeds.ac.uk.

Host names with six IP numbers:

eu-smtp-inbound-1.mimecast.com points to: 91.220.42.201, 91.220.42.211, 91.220.42.241, 195.130.217.201, 195.130.217.211 and 195.130.217.241.

eu-smtp-inbound-2.mimecast.com points to: 91.220.42.201, 91.220.42.211, 91.220.42.241, 195.130.217.201, 195.130.217.211 and 195.130.217.241.

Names pointing to 91.220.42.201: eu-smtp-inbound-1.mimecast.com and eu-smtp-inbound-2.mimecast.com.

Names pointing to 91.220.42.211: eu-smtp-inbound-1.mimecast.com and eu-smtp-inbound-2.mimecast.com.

Names pointing to 91.220.42.241: eu-smtp-inbound-1.mimecast.com and eu-smtp-inbound-2.mimecast.com.

Names pointing to 195.130.217.201: eu-smtp-inbound-1.mimecast.com and eu-smtp-inbound-2.mimecast.com.

Names pointing to 195.130.217.211: eu-smtp-inbound-1.mimecast.com and eu-smtp-inbound-2.mimecast.com.

Names pointing to 195.130.217.241: eu-smtp-inbound-1.mimecast.com and eu-smtp-inbound-2.mimecast.com.