rg-education.com - robtex.com

rg-education.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
A217.160.0.23🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSns1120.ui-dns.org ⭐
A2001:8d8:fe:53:0:d9a0:5378:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1120.ui-dns.org
A217.160.83.120🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1120.ui-dns.org
NSns1037.ui-dns.com
A2001:8d8:fe:53:0:d9a0:5225:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1037.ui-dns.com
A217.160.82.37🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1037.ui-dns.com
NSns1038.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:5126:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1038.ui-dns.biz
A217.160.81.38🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1038.ui-dns.biz
NSns1067.ui-dns.de
A2607:f1c0:fe:53:185:132:32:67🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1067.ui-dns.de
A217.160.80.67🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1067.ui-dns.de
MXmx00.ionos.de ⭐
A212.227.15.41🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2
PTRmx00.kundenserver.de
MXmx01.ionos.de ⭐
A217.72.192.67🇩🇪 IONOS-AS217.72.192.0/20 Web.de
PTRmx01.kundenserver.de
TXTv=spf1 include:_spf-eu.ionos.com ~all
SOAns1120.ui-dns.orghostmaster@1und1.com 2017-06-01 #8

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=1774414817
WOT: SAFE (60/100)

PTR for

249.66.152.82.in-addr.arpa

Same first word

rg-education.com

Similar names

cargo-united.nl

DNS History

18 records (8 active, 10 former)

20162017201820192020202120222023202420252026NSns1037.ui-dns.comns1038.ui-dns.bizns1067.ui-dns.dens1120.ui-dns.orgns1071.ui-dns.bizns1071.ui-dns.comns1071.ui-dns.dens1071.ui-dns.orgns33.1and1.co.ukns34.1and1.co.ukMXmx00.ionos.demx01.ionos.demx00.1and1.co.ukmx01.1and1.co.ukA2001:8d8:100f:f000::200217.160.0.23217.160.231.19682.165.104.237
●NSns1037.ui-dns.com2026-03-25 → 2026-03-25 · 2 obs
○ 2019-03-10 21:56:48
● 2026-03-25 05:04:44
●NSns1038.ui-dns.biz2026-03-25 → 2026-03-25 · 2 obs
○ 2019-03-10 21:56:48
● 2026-03-25 05:04:44
●NSns1067.ui-dns.de2026-03-25 → 2026-03-25 · 2 obs
○ 2019-03-10 21:56:48
● 2026-03-25 05:04:44
○NSns1071.ui-dns.biz2019-03-10 → 2019-03-10 · 3 obs
○ 2017-02-18 00:02:18
● 2019-03-10 21:56:48
○ 2026-03-25 05:04:44
○NSns1071.ui-dns.com2019-03-10 → 2019-03-10 · 3 obs
○ 2017-02-18 00:02:18
● 2019-03-10 21:56:48
○ 2026-03-25 05:04:44
○NSns1071.ui-dns.de2019-03-10 → 2019-03-10 · 3 obs
○ 2017-02-18 00:02:18
● 2019-03-10 21:56:48
○ 2026-03-25 05:04:44
○NSns1071.ui-dns.org2019-03-10 → 2019-03-10 · 3 obs
○ 2017-02-18 00:02:18
● 2019-03-10 21:56:48
○ 2026-03-25 05:04:44
●NSns1120.ui-dns.org2026-03-25 → 2026-03-25 · 2 obs
○ 2019-03-10 21:56:48
● 2026-03-25 05:04:44
○NSns33.1and1.co.uk2015-05-29 → 2017-02-18 · 4 obs
● 2015-05-29 23:04:22
● 2017-02-18 00:02:18
○ 2019-03-10 21:56:48
○ 2026-03-25 05:04:44
○NSns34.1and1.co.uk2015-05-29 → 2017-02-18 · 4 obs
● 2015-05-29 23:04:22
● 2017-02-18 00:02:18
○ 2019-03-10 21:56:48
○ 2026-03-25 05:04:44
○MXmx00.1and1.co.uk2015-05-29 → 2019-03-10 · 3 obs
● 2015-05-29 23:04:22
● 2019-03-10 21:56:48
○ 2026-03-25 05:04:44
●MXmx00.ionos.de2026-03-25 → 2026-03-25 · 2 obs
○ 2019-03-10 21:56:48
● 2026-03-25 05:04:44
○MXmx01.1and1.co.uk2015-05-29 → 2019-03-10 · 3 obs
● 2015-05-29 23:04:22
● 2019-03-10 21:56:48
○ 2026-03-25 05:04:44
●MXmx01.ionos.de2026-03-25 → 2026-03-25 · 2 obs
○ 2019-03-10 21:56:48
● 2026-03-25 05:04:44
●A2001:8d8:100f:f000::2002026-03-25 → 2026-03-25 · 2 obs
○ 2019-03-10 21:56:48
● 2026-03-25 05:04:44
●A217.160.0.232026-03-25 → 2026-03-25 · 2 obs
○ 2019-03-10 21:56:48
● 2026-03-25 05:04:44
○A217.160.231.1962016-07-16 → 2019-03-10 · 4 obs
○ 2016-03-24 10:22:28
● 2016-07-16 01:08:12
● 2019-03-10 21:56:48
○ 2026-03-25 05:04:44
○A82.165.104.2372015-05-29 → 2016-03-24 · 4 obs
● 2015-05-29 23:04:22
● 2016-03-24 10:22:28
○ 2016-07-16 01:08:12
○ 2026-03-25 05:04:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
rg-education.comns1067.ui-dns.de, ns1038.ui-dns.biz, ns1120.ui-dns.org, ns1037.ui-dns.com2 records

✅ Authoritative Response

Server:217.160.80.67

NS records: ns1067.ui-dns.de, ns1038.ui-dns.biz, ns1120.ui-dns.org, ns1037.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rg-education.com (unsigned zone)

⏱️ Timing

Total: 599ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.23
AAAA12001:8d8:100f:f000::200
NS4ns1120.ui-dns.org, ns1037.ui-dns.com...
MX2mx01.ionos.de (pri: 10), mx00.ionos.de (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1120.ui-dns.org hostmaster.1und1.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1037.ui-dns.com, ns1037.ui-dns.com)

Analysis

IP Addresses

Two IP numbers are pointed to by rg-education.com: 2001:8d8:100f:f000::200 and 217.160.0.23.

other host names include incitotechnologies.com, rad-station.com, dr-dokkenwadel.de, jukeboxparts.us and plasters.de; they share IP numbers with rg-education.com.

Name Servers

rg-education.com delegates to four name servers: ns1038.ui-dns.biz, ns1037.ui-dns.com, ns1067.ui-dns.de and ns1120.ui-dns.org.

rg-education.com at least partially shares name servers with other domains, for instance redportventures.com, my-cc.de, blackking.eu, oniyfans.fr and animaadvertising.com.

these name servers are commonly used with ns1038.ui-dns.de, ns1038.ui-dns.com, ns1038.ui-dns.org, ns1120.ui-dns.com, ns1120.ui-dns.biz, ns1120.ui-dns.de, ns1037.ui-dns.de, ns1037.ui-dns.org, ns1037.ui-dns.biz and ns1067.ui-dns.biz.

Host names with two IP numbers: ns1038.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5126:100 and 217.160.81.38; ns1037.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5225:100 and 217.160.82.37; ns1067.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:67 and 217.160.80.67; ns1120.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5378:100 and 217.160.83.120.

Mail Servers

rg-education.com is handled by two mail servers: mx00.ionos.de and mx01.ionos.de.

rg-education.com uses the same mail server setup as other domains, for instance irotic.de, strapsys.biz, zimmerschied.net, biryuk.net and cott-bus.de.

Host names with one IP:

mx00.ionos.de points to: 212.227.15.41

mx01.ionos.de points to: 217.72.192.67