kb301.com - robtex.com

kb301.com

DNSSEC⚠️ Not signed
A74.208.236.21🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
PTR74-208-236-21.elastic-ssl.ui-r.com
NSns1095.ui-dns.com ⭐
A2001:8d8:fe:53:0:d9a0:525f:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1095.ui-dns.com
A217.160.82.95🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1095.ui-dns.com
NSns1095.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:515f:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1095.ui-dns.biz
A217.160.81.95🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1095.ui-dns.biz
NSns1095.ui-dns.de
A2607:f1c0:fe:53:185:132:32:95🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1095.ui-dns.de
A217.160.80.95🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1095.ui-dns.de
NSns1095.ui-dns.org
A2001:8d8:fe:53:0:d9a0:535f:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1095.ui-dns.org
A217.160.83.95🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1095.ui-dns.org
MXmx00.ionos.com ⭐
A74.208.5.3🇺🇸 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
TXTv=spf1 include:_spf-us.ionos.com ~all
SOAns1095.ui-dns.comhostmaster@1and1.com 2016-11-05 #14

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=1778400946

Same first word

kb301.com

DNS History

13 records (7 active, 6 former)

200920112013201520172019202120232025NSns1095.ui-dns.bizns1095.ui-dns.comns1095.ui-dns.dens1095.ui-dns.orgns57.1and1.comns58.1and1.comMXmx00.ionos.commx01.ionos.commx00.1and1.commx01.1and1.comA74.208.236.2174.208.20.23674.208.244.42
●NSns1095.ui-dns.biz2026-02-17 → 2026-05-10 · 3 obs
○ 2017-08-09 20:36:52
● 2026-02-17 04:12:42
● 2026-05-10 08:21:28
●NSns1095.ui-dns.com2026-02-17 → 2026-05-10 · 3 obs
○ 2017-08-09 20:36:52
● 2026-02-17 04:12:42
● 2026-05-10 08:21:28
●NSns1095.ui-dns.de2026-02-17 → 2026-05-10 · 3 obs
○ 2017-08-09 20:36:52
● 2026-02-17 04:12:42
● 2026-05-10 08:21:28
●NSns1095.ui-dns.org2026-02-17 → 2026-05-10 · 3 obs
○ 2017-08-09 20:36:52
● 2026-02-17 04:12:42
● 2026-05-10 08:21:28
○NSns57.1and1.com2008-03-10 → 2017-08-09 · 4 obs
● 2008-03-10 17:12:26
● 2017-08-09 20:36:52
○ 2026-02-17 04:12:42
○ 2026-05-10 08:21:28
○NSns58.1and1.com2008-03-10 → 2017-08-09 · 4 obs
● 2008-03-10 17:12:26
● 2017-08-09 20:36:52
○ 2026-02-17 04:12:42
○ 2026-05-10 08:21:28
○MXmx00.1and1.com2008-03-10 → 2017-08-09 · 4 obs
● 2008-03-10 17:12:26
● 2017-08-09 20:36:52
○ 2026-02-17 04:12:42
○ 2026-05-10 08:21:28
●MXmx00.ionos.com2026-02-17 → 2026-05-10 · 3 obs
○ 2017-08-09 20:36:52
● 2026-02-17 04:12:42
● 2026-05-10 08:21:28
○MXmx01.1and1.com2008-03-10 → 2017-08-09 · 4 obs
● 2008-03-10 17:12:26
● 2017-08-09 20:36:52
○ 2026-02-17 04:12:42
○ 2026-05-10 08:21:28
●MXmx01.ionos.com2026-02-17 → 2026-05-10 · 3 obs
○ 2017-08-09 20:36:52
● 2026-02-17 04:12:42
● 2026-05-10 08:21:28
○A74.208.20.2362008-03-10 → 2008-03-10 · 3 obs
● 2008-03-10 17:12:26
○ 2015-06-29 02:32:38
○ 2026-05-10 08:21:28
●A74.208.236.212017-08-09 → 2026-05-10 · 3 obs
○ 2016-03-14 20:54:36
● 2017-08-09 20:36:52
● 2026-05-10 08:21:28
○A74.208.244.422015-06-29 → 2016-03-14 · 5 obs
○ 2008-03-10 17:12:26
● 2015-06-29 02:32:38
● 2016-03-14 20:54:36
○ 2017-08-09 20:36:52
○ 2026-05-10 08:21:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net...-
kb301.comns1095.ui-dns.de, ns1095.ui-dns.biz, ns1095.ui-dns.org, ns1095.ui-dns.com2 records

✅ Authoritative Response

Server:217.160.81.95

NS records: ns1095.ui-dns.de, ns1095.ui-dns.biz, ns1095.ui-dns.org, ns1095.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kb301.com (unsigned zone)

⏱️ Timing

Total: 748ms | Queries: -

📄 Records

TypeCountSample Data
A174.208.236.21
NS4ns1095.ui-dns.com, ns1095.ui-dns.de...
MX2mx00.ionos.com (pri: 10), mx01.ionos.com (pri: 10)
TXT1v=spf1 include:_spf-us.ionos.com ~all
SOA1ns1095.ui-dns.com hostmaster.1and1.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1095.ui-dns.com, ns1095.ui-dns.com)

Analysis

IP Addresses

kb301.com points to a single IP address: 74.208.236.21.

Other host names such as vacationstationpetresort.com, edulex.com, nancypellattart.com, swisk.net and legacyandmemories.com share IPs with kb301.com.

Name Servers

kb301.com is delegated to four name servers: ns1095.ui-dns.biz, ns1095.ui-dns.com, ns1095.ui-dns.de and ns1095.ui-dns.org.

kb301.com at least partially shares name servers with other domains, for example fbcon.com, rajegroup.com, rolfmueller.eu, dendamar.es and dbv-x.net.

These name servers are often used together with ns1098.ui-dns.de and ns1025.ui-dns.com.

Host names with two IP numbers:

ns1095.ui-dns.biz points to: 2001:8d8:fe:53:0:d9a0:515f:100 and 217.160.81.95

ns1095.ui-dns.com points to: 2001:8d8:fe:53:0:d9a0:525f:100 and 217.160.82.95

ns1095.ui-dns.de points to: 2607:f1c0:fe:53:185:132:32:95 and 217.160.80.95

ns1095.ui-dns.org points to: 2001:8d8:fe:53:0:d9a0:535f:100 and 217.160.83.95

Mail Servers

Two mail servers handle kb301.com: mx00.ionos.com and mx01.ionos.com.

kb301.com shares the same mail server setup as other domains, including tmspecial.net, myimams.com, buildingmyfaith.com, iqd2.com and usautoassets.com.

kb301.com shares some mail servers with other domains, for example applianceassistant.com.

Host names with one IP number:

mx00.ionos.com points to 74.208.5.3; mx01.ionos.com points to 74.208.5.21.