relationsbuilding.com - dns.ninja

relationsbuilding.com

DNSSEC⚠️ Not signed
A2607:f1c0:100f:f000::21a🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTR2607-f1c0-100f-f000-0000-0000-0000-021a.elastic-ssl.ui-r.com
A74.208.236.215🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
NSns1043.ui-dns.de ⭐
A2001:8d8:fe:53:0:d9a0:502b:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1043.ui-dns.de
A217.160.80.43🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1043.ui-dns.de
NSns1029.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:511d:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1029.ui-dns.biz
A217.160.81.29🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1029.ui-dns.biz
NSns1043.ui-dns.com
A2001:8d8:fe:53:0:d9a0:522b:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1043.ui-dns.com
A217.160.82.43🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1043.ui-dns.com
NSns1115.ui-dns.org
A2001:8d8:fe:53:0:d9a0:5373:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1115.ui-dns.org
A217.160.83.115🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1115.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
SOAns1043.ui-dns.dehostmaster@1und1.com 2017-06-01 #15

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=1783216171

Subdomains

ns1.relationsbuilding.com
ns2.relationsbuilding.com

Same first word

relationsbuilding.com

DNS History

12 records (8 active, 4 former)

201820192020202120222023202420252026NSns1029.ui-dns.bizns1043.ui-dns.comns1043.ui-dns.dens1115.ui-dns.org204.77.5.127ns1.dotster.comMXmx00.ionos.commx01.ionos.commx.relationsbuilding.comA2607:f1c0:100f:f000::21a74.208.236.215204.77.5.127
○NS204.77.5.1272017-08-16 → 2017-08-16 · 3 obs
● 2017-08-16 02:39:52
○ 2026-03-29 23:33:02
○ 2026-07-05 02:19:36
○NSns1.dotster.com2017-08-16 → 2017-08-16 · 3 obs
● 2017-08-16 02:39:52
○ 2026-03-29 23:33:02
○ 2026-07-05 02:19:36
●NSns1029.ui-dns.biz2026-03-29 → 2026-07-05 · 3 obs
○ 2017-08-16 02:39:52
● 2026-03-29 23:33:02
● 2026-07-05 02:19:36
●NSns1043.ui-dns.com2026-03-29 → 2026-07-05 · 3 obs
○ 2017-08-16 02:39:52
● 2026-03-29 23:33:02
● 2026-07-05 02:19:36
●NSns1043.ui-dns.de2026-03-29 → 2026-07-05 · 3 obs
○ 2017-08-16 02:39:52
● 2026-03-29 23:33:02
● 2026-07-05 02:19:36
●NSns1115.ui-dns.org2026-03-29 → 2026-07-05 · 3 obs
○ 2017-08-16 02:39:52
● 2026-03-29 23:33:02
● 2026-07-05 02:19:36
○MXmx.relationsbuilding.com2017-08-16 → 2017-08-16 · 3 obs
● 2017-08-16 02:39:52
○ 2026-03-29 23:33:02
○ 2026-07-05 02:19:36
●MXmx00.ionos.com2026-03-29 → 2026-07-05 · 3 obs
○ 2017-08-16 02:39:52
● 2026-03-29 23:33:02
● 2026-07-05 02:19:36
●MXmx01.ionos.com2026-03-29 → 2026-07-05 · 3 obs
○ 2017-08-16 02:39:52
● 2026-03-29 23:33:02
● 2026-07-05 02:19:36
○A204.77.5.1272017-08-16 → 2017-08-16 · 3 obs
● 2017-08-16 02:39:52
○ 2026-03-29 23:33:02
○ 2026-07-05 02:19:36
●A2607:f1c0:100f:f000::21a2026-03-29 → 2026-07-05 · 3 obs
○ 2017-08-16 02:39:52
● 2026-03-29 23:33:02
● 2026-07-05 02:19:36
●A74.208.236.2152026-03-29 → 2026-07-05 · 3 obs
○ 2017-08-16 02:39:52
● 2026-03-29 23:33:02
● 2026-07-05 02:19:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net...-
relationsbuilding.comns1043.ui-dns.de, ns1029.ui-dns.biz, ns1115.ui-dns.org, ns1043.ui-dns.com2 records

✅ Authoritative Response

Server:217.160.80.43

NS records: ns1043.ui-dns.de, ns1029.ui-dns.biz, ns1115.ui-dns.org, ns1043.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for relationsbuilding.com (unsigned zone)

⏱️ Timing

Total: 511ms | Queries: -

📄 Records

TypeCountSample Data
A174.208.236.215
AAAA12607:f1c0:100f:f000::21a
NS4ns1043.ui-dns.de, ns1115.ui-dns.org...
MX2mx01.ionos.com (pri: 10), mx00.ionos.com (pri: 10)
TXT1v=spf1 include:_spf-us.ionos.com ~all
SOA1ns1043.ui-dns.de hostmaster.1und1.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1043.ui-dns.com, ns1043.ui-dns.com)

Analysis

Hierarchy

ns1.relationsbuilding.com and ns2.relationsbuilding.com are both subdomains of relationsbuilding.com.

IP Addresses

relationsbuilding.com directs to two IP numbers, 74.208.236.215 and 2607:f1c0:100f:f000::21a

oldgas.net, xio.nyc, hanano.ca and two other host names share IP numbers with relationsbuilding.com.

Name Servers

The authoritative name servers for relationsbuilding.com are ns1029.ui-dns.biz, ns1043.ui-dns.com, ns1043.ui-dns.de and ns1115.ui-dns.org.

relationsbuilding.com partially shares its NS delegation with several other domains, including klaudiaurbanek.com, arcglider.com, saintolavespa.net and two others.

In DNS configurations, these name servers often share authority with ns1043.ui-dns.biz, ns1043.ui-dns.org, ns1115.ui-dns.com and 7 other name servers.

ns1029.ui-dns.biz, ns1043.ui-dns.com, ns1043.ui-dns.de and ns1115.ui-dns.org each carry two IP addresses. ns1029.ui-dns.biz has 217.160.81.29 and 2001:8d8:fe:53:0:d9a0:511d:100; ns1043.ui-dns.com has 217.160.82.43 and 2001:8d8:fe:53:0:d9a0:522b:100; ns1043.ui-dns.de has 217.160.80.43 and 2001:8d8:fe:53:0:d9a0:502b:100; ns1115.ui-dns.org has 217.160.83.115 and 2001:8d8:fe:53:0:d9a0:5373:100.

Mail Servers

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

relationsbuilding.com uses an identical mail server configuration to several other domains — among them beetschen.net, deloslifescience.org, edpwiki.com and two more.

mx00.ionos.com resolves to 74.208.5.3. mx01.ionos.com resolves to 74.208.5.21. Both host names point to a single IP number.