rc-uk.com - robtex.com

rc-uk.com

DNSSEC⚠️ Not signed
A2001:8d8:100f:f000::200🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910
PTR2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com
A217.160.0.104🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSns1039.ui-dns.com ⭐
A2001:8d8:fe:53:0:d9a0:5227:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1039.ui-dns.com
A217.160.82.39🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1039.ui-dns.com
NSns1028.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:511c:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1028.ui-dns.biz
A217.160.81.28🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1028.ui-dns.biz
NSns1069.ui-dns.org
A2001:8d8:fe:53:0:d9a0:5345:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1069.ui-dns.org
A217.160.83.69🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1069.ui-dns.org
NSns1087.ui-dns.de
A2607:f1c0:fe:53:185:132:32:87🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1087.ui-dns.de
A217.160.80.87🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1087.ui-dns.de
MXrcuk-com0e.mail.protection.outlook.com ⭐
A2a01:111:f403:ca0b::🇬🇧 Microsoft2a01:111:f000::/36
PTRmail-lo2p265cu02300.inbound.protection.outlook.com
A2a01:111:f403:ca0b::2🇬🇧 Microsoft2a01:111:f000::/36
PTRmail-lo0p265cu00202.inbound.protection.outlook.com
A2a01:111:f403:ca1a::🇬🇧 Microsoft2a01:111:f000::/36
PTRmail-cwxp265cu00500.inbound.protection.outlook.com
A2a01:111:f403:ca1a::1🇬🇧 Microsoft2a01:111:f000::/36
PTRmail-cwxp265cu00601.inbound.protection.outlook.com
A52.101.89.0🇬🇧 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-lo2p265cu02300.inbound.protection.outlook.com
A52.101.89.2🇬🇧 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-lo3p265cu00302.inbound.protection.outlook.com
A52.101.99.0🇬🇧 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-cwxp265cu00600.inbound.protection.outlook.com
A52.101.99.2🇬🇧 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-cwxp265cu00502.inbound.protection.outlook.com
TXTMS=ms79770903
TXTv=spf1 include:spf.protection.outlook.com -all
SOAns1039.ui-dns.comhostmaster@1und1.com 2017-06-01 #3

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=1771291435

Same first word

rc-uk.com

Similar names

ku-cr.com
uk-rc.ru
cr-uk.org
uk-rc.com

DNS History

24 records (7 active, 17 former)

20162017201820192020202120222023202420252026NSns1028.ui-dns.bizns1039.ui-dns.comns1069.ui-dns.orgns1087.ui-dns.dens11.dnsnetservice.comns12.dnsnetservice.comns43.domaincontrol.comns44.domaincontrol.comMXrcuk-com0e.mail.protection.outlook.commxa.mailgun.orgmxb.mailgun.orgrc-uk.comA2001:8d8:100f:f000::200217.160.0.104184.168.221.1184.168.221.14184.168.221.16184.168.221.21184.168.221.28184.168.221.2950.63.202.1950.63.202.550.63.202.669.175.89.202
●NSns1028.ui-dns.biz2026-03-24 → 2026-03-24 · 2 obs
○ 2017-12-12 16:39:46
● 2026-03-24 00:52:14
●NSns1039.ui-dns.com2026-03-24 → 2026-03-24 · 2 obs
○ 2017-12-12 16:39:46
● 2026-03-24 00:52:14
●NSns1069.ui-dns.org2026-03-24 → 2026-03-24 · 2 obs
○ 2017-12-12 16:39:46
● 2026-03-24 00:52:14
●NSns1087.ui-dns.de2026-03-24 → 2026-03-24 · 2 obs
○ 2017-12-12 16:39:46
● 2026-03-24 00:52:14
○NSns11.dnsnetservice.com2015-11-11 → 2015-11-11 · 3 obs
● 2015-11-11 12:21:12
○ 2016-09-23 22:13:04
○ 2026-03-24 00:52:14
○NSns12.dnsnetservice.com2015-11-11 → 2015-11-11 · 3 obs
● 2015-11-11 12:21:12
○ 2016-09-23 22:13:04
○ 2026-03-24 00:52:14
○NSns43.domaincontrol.com2017-12-12 → 2017-12-12 · 3 obs
○ 2016-09-23 22:13:04
● 2017-12-12 16:39:46
○ 2026-03-24 00:52:14
○NSns44.domaincontrol.com2017-12-12 → 2017-12-12 · 3 obs
○ 2016-09-23 22:13:04
● 2017-12-12 16:39:46
○ 2026-03-24 00:52:14
○MXmxa.mailgun.org2017-12-12 → 2017-12-12 · 3 obs
○ 2016-09-23 22:13:04
● 2017-12-12 16:39:46
○ 2026-03-24 00:52:14
○MXmxb.mailgun.org2017-12-12 → 2017-12-12 · 3 obs
○ 2016-09-23 22:13:04
● 2017-12-12 16:39:46
○ 2026-03-24 00:52:14
○MXrc-uk.com2015-11-11 → 2015-11-11 · 3 obs
● 2015-11-11 12:21:12
○ 2016-09-23 22:13:04
○ 2026-03-24 00:52:14
●MXrcuk-com0e.mail.protection.outlook.com2026-03-24 → 2026-03-24 · 2 obs
○ 2017-12-12 16:39:46
● 2026-03-24 00:52:14
○A184.168.221.12017-12-12 → 2017-12-12 · 3 obs
○ 2016-09-23 22:13:04
● 2017-12-12 16:39:46
○ 2026-03-24 00:52:14
○A184.168.221.142017-12-12 → 2017-12-12 · 3 obs
○ 2016-09-23 22:13:04
● 2017-12-12 16:39:46
○ 2026-03-24 00:52:14
○A184.168.221.162017-12-12 → 2017-12-12 · 3 obs
○ 2016-09-23 22:13:04
● 2017-12-12 16:39:46
○ 2026-03-24 00:52:14
○A184.168.221.212017-12-12 → 2017-12-12 · 3 obs
○ 2016-09-23 22:13:04
● 2017-12-12 16:39:46
○ 2026-03-24 00:52:14
○A184.168.221.282017-12-12 → 2017-12-12 · 3 obs
○ 2016-09-23 22:13:04
● 2017-12-12 16:39:46
○ 2026-03-24 00:52:14
○A184.168.221.292017-12-12 → 2017-12-12 · 3 obs
○ 2016-09-23 22:13:04
● 2017-12-12 16:39:46
○ 2026-03-24 00:52:14
●A2001:8d8:100f:f000::2002026-03-24 → 2026-03-24 · 2 obs
○ 2017-12-12 16:39:46
● 2026-03-24 00:52:14
●A217.160.0.1042026-03-24 → 2026-03-24 · 2 obs
○ 2017-12-12 16:39:46
● 2026-03-24 00:52:14
○A50.63.202.192017-12-12 → 2017-12-12 · 3 obs
○ 2016-09-23 22:13:04
● 2017-12-12 16:39:46
○ 2026-03-24 00:52:14
○A50.63.202.52017-12-12 → 2017-12-12 · 3 obs
○ 2016-09-23 22:13:04
● 2017-12-12 16:39:46
○ 2026-03-24 00:52:14
○A50.63.202.62017-12-12 → 2017-12-12 · 3 obs
○ 2016-09-23 22:13:04
● 2017-12-12 16:39:46
○ 2026-03-24 00:52:14
○A69.175.89.2022015-11-11 → 2015-11-11 · 3 obs
● 2015-11-11 12:21:12
○ 2016-09-23 22:13:04
○ 2026-03-24 00:52:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
rc-uk.comns1069.ui-dns.org, ns1028.ui-dns.biz, ns1087.ui-dns.de, ns1039.ui-dns.com2 records

✅ Authoritative Response

Server:217.160.82.39

NS records: ns1069.ui-dns.org, ns1028.ui-dns.biz, ns1087.ui-dns.de, ns1039.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rc-uk.com (unsigned zone)

⏱️ Timing

Total: 611ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.104
AAAA12001:8d8:100f:f000::200
NS4ns1039.ui-dns.com, ns1087.ui-dns.de...
MX1rcuk-com0e.mail.protection.outlook.com (
TXT2MS=ms79770903, v=spf1 include:spf.protection.outlook.co
SOA1ns1039.ui-dns.com hostmaster.1und1.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1039.ui-dns.com, ns1039.ui-dns.com)

Analysis

IP Addresses

rc-uk.com points to two IPs: 2001:8d8:100f:f000::200 and 217.160.0.104.

Other host names including lecabel.fr, ib-schwarz.eu, socorrismo-acuatico.com, forestrallyschool.com and pilotpro.fr share IP numbers with rc-uk.com.

Name Servers

rc-uk.com is delegated to four name servers: ns1028.ui-dns.biz, ns1039.ui-dns.com, ns1087.ui-dns.de and ns1069.ui-dns.org.

rc-uk.com at least partially shares name servers with other domains, including trackmyphone.co.uk, tajweddingservices.com, premiumdruck.de, grundig-security.com and square-records.mobi.

These name servers are typically used together with the name servers ns1039.ui-dns.de, ns1028.ui-dns.de, ns1028.ui-dns.org, ns1039.ui-dns.biz, ns1028.ui-dns.com, ns1039.ui-dns.org, ns1087.ui-dns.biz, ns1087.ui-dns.com, ns1087.ui-dns.org and ns1069.ui-dns.com.

Hosts with two IP numbers:

Host ns1028.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:511c:100 and 217.160.81.28

Host ns1039.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5227:100 and 217.160.82.39

Host ns1087.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:87 and 217.160.80.87

Host ns1069.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5345:100 and 217.160.83.69

Mail Servers

rc-uk.com is handled by a single mail server, rcuk-com0e.mail.protection.outlook.com.

Hostname rcuk-com0e.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca0b::, 2a01:111:f403:ca0b::2, 2a01:111:f403:ca1a::, 2a01:111:f403:ca1a::1, 52.101.89.0, 52.101.89.2, 52.101.99.0 and 52.101.99.2.