clairus.us - robtex.com

clairus.us

DNSSEC⚠️ Not signed
A2607:f1c0:100f:f000::200🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTR2607-f1c0-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com
A74.208.236.63🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
NSns1039.ui-dns.org ⭐
A2607:f1c0:fe:53:185:132:35:39🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1039.ui-dns.org
A185.132.35.39🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
NSns1039.ui-dns.biz
A2607:f1c0:fe:53:185:132:33:39🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1039.ui-dns.biz
A185.132.33.39🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1039.ui-dns.biz
NSns1039.ui-dns.com
A2607:f1c0:fe:53:185:132:34:39🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1039.ui-dns.com
A185.132.34.39🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
NSns1039.ui-dns.de
A2607:f1c0:fe:53:185:132:32:39🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1039.ui-dns.de
A185.132.32.39🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
MXmx00.ionos.com ⭐
A74.208.5.3🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
PTRmx00.perfora.net
A74.208.114.65🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
PTRmx00.perfora.net
MXmx01.ionos.com ⭐
A74.208.5.21🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
PTRmx01.perfora.net
A74.208.114.66🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
PTRmx01.perfora.net
TXTv=spf1 include:_spf-us.ionos.com ~all
SOAns1039.ui-dns.orghostmaster@1and1.com 2017-07-04 #8

us

DNSSEC🔒 Signed (DS record present)
NSa.cctld.us ⭐
NSb.cctld.us
NSf.cctld.us
NSk.cctld.us
NSm.cctld.us
NSn.cctld.us
NSw.cctld.us
NSx.cctld.us
NSy.cctld.us
SOAa.cctld.usadmin@tldns.godaddy serial=1784680563

Same first word

clairus.net
clairus.us
clairus.com

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DNS History

15 records (8 active, 7 former)

20162017201820192020202120222023202420252026NSns1039.ui-dns.bizns1039.ui-dns.comns1039.ui-dns.dens1039.ui-dns.orgns51.1and1.comns52.1and1.comMXmx00.ionos.commx01.ionos.commx00.1and1.commx01.1and1.comA2607:f1c0:100f:f000::20074.208.236.63216.250.121.6374.208.236.12174.208.58.105
●NSns1039.ui-dns.biz2020-03-07 → 2026-07-22 · 3 obs
○ 2017-03-20 05:50:44
● 2020-03-07 00:29:20
● 2026-07-22 00:59:04
●NSns1039.ui-dns.com2020-03-07 → 2026-07-22 · 3 obs
○ 2017-03-20 05:50:44
● 2020-03-07 00:29:20
● 2026-07-22 00:59:04
●NSns1039.ui-dns.de2020-03-07 → 2026-07-22 · 3 obs
○ 2017-03-20 05:50:44
● 2020-03-07 00:29:20
● 2026-07-22 00:59:04
●NSns1039.ui-dns.org2020-03-07 → 2026-07-22 · 3 obs
○ 2017-03-20 05:50:44
● 2020-03-07 00:29:20
● 2026-07-22 00:59:04
○NSns51.1and1.com2015-08-07 → 2017-03-20 · 4 obs
● 2015-08-07 19:55:34
● 2017-03-20 05:50:44
○ 2020-03-07 00:29:20
○ 2026-07-22 00:59:04
○NSns52.1and1.com2015-08-07 → 2017-03-20 · 4 obs
● 2015-08-07 19:55:34
● 2017-03-20 05:50:44
○ 2020-03-07 00:29:20
○ 2026-07-22 00:59:04
○MXmx00.1and1.com2015-08-07 → 2020-03-07 · 4 obs
● 2015-08-07 19:55:34
● 2020-03-07 00:29:20
○ 2026-06-09 07:11:18
○ 2026-07-22 00:59:04
●MXmx00.ionos.com2026-06-09 → 2026-07-22 · 3 obs
○ 2020-03-07 00:29:20
● 2026-06-09 07:11:18
● 2026-07-22 00:59:04
○MXmx01.1and1.com2015-08-07 → 2020-03-07 · 4 obs
● 2015-08-07 19:55:34
● 2020-03-07 00:29:20
○ 2026-06-09 07:11:18
○ 2026-07-22 00:59:04
●MXmx01.ionos.com2026-06-09 → 2026-07-22 · 3 obs
○ 2020-03-07 00:29:20
● 2026-06-09 07:11:18
● 2026-07-22 00:59:04
○A216.250.121.632017-03-20 → 2017-03-20 · 4 obs
○ 2016-07-20 12:47:22
● 2017-03-20 05:50:44
○ 2020-03-07 00:29:20
○ 2026-07-22 00:59:04
●A2607:f1c0:100f:f000::2002026-06-09 → 2026-07-22 · 3 obs
○ 2020-03-07 00:29:20
● 2026-06-09 07:11:18
● 2026-07-22 00:59:04
○A74.208.236.1212020-03-07 → 2020-03-07 · 4 obs
○ 2017-03-20 05:50:44
● 2020-03-07 00:29:20
○ 2026-06-09 07:11:18
○ 2026-07-22 00:59:04
●A74.208.236.632026-06-09 → 2026-07-22 · 3 obs
○ 2020-03-07 00:29:20
● 2026-06-09 07:11:18
● 2026-07-22 00:59:04
○A74.208.58.1052015-08-07 → 2016-07-20 · 4 obs
● 2015-08-07 19:55:34
● 2016-07-20 12:47:22
○ 2017-03-20 05:50:44
○ 2026-07-22 00:59:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
usx.cctld.us, y.cctld.us, k.cctld.us, m.cctld.us...-
clairus.usns1039.ui-dns.com, ns1039.ui-dns.biz, ns1039.ui-dns.de, ns1039.ui-dns.org-

✅ Authoritative Response

Server:185.132.32.39

NS records: ns1039.ui-dns.com, ns1039.ui-dns.biz, ns1039.ui-dns.de, ns1039.ui-dns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for clairus.us (unsigned zone)

⏱️ Timing

Total: 962ms | Queries: -

📄 Records

TypeCountSample Data
A174.208.236.63
AAAA12607:f1c0:100f:f000::200
NS4ns1039.ui-dns.org, ns1039.ui-dns.biz...
MX2mx01.ionos.com (pri: 10), mx00.ionos.com (pri: 10)
TXT1v=spf1 include:_spf-us.ionos.com ~all
SOA1ns1039.ui-dns.org hostmaster.1and1.com

Analysis

IP Addresses

clairus.us directs to two IP numbers, 74.208.236.63 and 2607:f1c0:100f:f000::200

freshpickeddesign.com, lunma.com.mx, indonesiadate.com and two other host names share IP numbers with clairus.us.

Name Servers

The authoritative name servers for clairus.us are ns1039.ui-dns.biz, ns1039.ui-dns.com, ns1039.ui-dns.de and ns1039.ui-dns.org.

clairus.us has at least partial name server overlap with other domains, such as swal.me, telquia.com, eml-labs.com and two others.

ns1114.ui-dns.com, ns1070.ui-dns.biz and ns1106.ui-dns.biz — plus 4 other name servers — are commonly paired with these name servers.

ns1039.ui-dns.biz, ns1039.ui-dns.com, ns1039.ui-dns.de and ns1039.ui-dns.org all point to exactly two IP numbers each: ns1039.ui-dns.biz → 185.132.33.39 and 2607:f1c0:fe:53:185:132:33:39; ns1039.ui-dns.com → 185.132.34.39 and 2607:f1c0:fe:53:185:132:34:39; ns1039.ui-dns.de → 185.132.32.39 and 2607:f1c0:fe:53:185:132:32:39; ns1039.ui-dns.org → 185.132.35.39 and 2607:f1c0:fe:53:185:132:35:39.

Mail Servers

Mail for clairus.us is handled by two mail servers — mx00.ionos.com and mx01.ionos.com.

clairus.us uses an identical mail server configuration to several other domains — among them andiamoitalian.com, digitalmantle.com, ggfleetsupply.com and two more.

Both mx00.ionos.com and mx01.ionos.com have two IP addresses each. mx00.ionos.com resolves to 74.208.5.3 and 74.208.114.65; mx01.ionos.com resolves to 74.208.5.21 and 74.208.114.66.