graderc.com - robtex.com

graderc.com

DNSSEC⚠️ Not signed
A74.208.236.236🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
PTR74-208-236-236.elastic-ssl.ui-r.com
NSns1104.ui-dns.biz ⭐
A2001:8d8:fe:53:0:d9a0:5168:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1104.ui-dns.biz
A217.160.81.104🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1104.ui-dns.biz
NSns1104.ui-dns.com
A2001:8d8:fe:53:0:d9a0:5268:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1104.ui-dns.com
A217.160.82.104🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1104.ui-dns.com
NSns1104.ui-dns.de
A2607:f1c0:fe:53:185:132:32:104🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1104.ui-dns.de
A185.132.32.104🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1104.ui-dns.de
A217.160.80.104🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1104.ui-dns.de
NSns1104.ui-dns.org
A2001:8d8:fe:53:0:d9a0:5368:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1104.ui-dns.org
A217.160.83.104🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1104.ui-dns.org
MXgraderc-com.mail.protection.outlook.com ⭐
A2a01:111:f403:c91d::b🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-mw2pr02cu00603.inbound.protection.outlook.com
A2a01:111:f403:c946::4🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-ch0pr04cu00504.inbound.protection.outlook.com
A2a01:111:f403:f804::3🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-co1pr03cu00403.inbound.protection.outlook.com
A2a01:111:f403:f90f::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sa9pr04cu00100.inbound.protection.outlook.com
A52.101.8.34🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-dm2pr04cu00102.inbound.protection.outlook.com
A52.101.8.42🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-dm6pr03cu00402.inbound.protection.outlook.com
A52.101.9.2🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-mn2pr02cu00202.inbound.protection.outlook.com
A52.101.194.4🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-ch4pr04cu00104.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com -all
TXTMS=ms51129318
SOAns1104.ui-dns.bizhostmaster@1and1.com 2016-07-26 #1

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=1774827162

Same first word

graderc.com
graderc.ru

Similar names

redcrag.com
ergcard.com
gradrec.co.uk
drgrace.org
cardreg.com
gradrec.com
cgrader.com
regcard.ru
regcard.com
gearcdr.com

DNS History

12 records (6 active, 6 former)

20162017201820192020202120222023202420252026NSns1104.ui-dns.bizns1104.ui-dns.comns1104.ui-dns.dens1104.ui-dns.orgns57.1and1.comns58.1and1.comMXgraderc-com.mail.protection.outlook.commx00.1and1.commx01.1and1.comA74.208.236.236216.250.121.4974.208.56.7
●NSns1104.ui-dns.biz2026-03-29 → 2026-03-29 · 2 obs
○ 2017-04-10 21:16:56
● 2026-03-29 23:55:36
●NSns1104.ui-dns.com2026-03-29 → 2026-03-29 · 2 obs
○ 2017-04-10 21:16:56
● 2026-03-29 23:55:36
●NSns1104.ui-dns.de2026-03-29 → 2026-03-29 · 2 obs
○ 2017-04-10 21:16:56
● 2026-03-29 23:55:36
●NSns1104.ui-dns.org2026-03-29 → 2026-03-29 · 2 obs
○ 2017-04-10 21:16:56
● 2026-03-29 23:55:36
○NSns57.1and1.com2015-06-23 → 2017-04-10 · 3 obs
● 2015-06-23 20:27:56
● 2017-04-10 21:16:56
○ 2026-03-29 23:55:36
○NSns58.1and1.com2015-06-23 → 2017-04-10 · 3 obs
● 2015-06-23 20:27:56
● 2017-04-10 21:16:56
○ 2026-03-29 23:55:36
●MXgraderc-com.mail.protection.outlook.com2026-03-29 → 2026-03-29 · 2 obs
○ 2017-04-10 21:16:56
● 2026-03-29 23:55:36
○MXmx00.1and1.com2015-06-23 → 2017-04-10 · 3 obs
● 2015-06-23 20:27:56
● 2017-04-10 21:16:56
○ 2026-03-29 23:55:36
○MXmx01.1and1.com2015-06-23 → 2017-04-10 · 3 obs
● 2015-06-23 20:27:56
● 2017-04-10 21:16:56
○ 2026-03-29 23:55:36
○A216.250.121.492017-04-10 → 2017-04-10 · 3 obs
○ 2016-06-27 09:27:24
● 2017-04-10 21:16:56
○ 2026-03-29 23:55:36
●A74.208.236.2362026-03-29 → 2026-03-29 · 2 obs
○ 2017-04-10 21:16:56
● 2026-03-29 23:55:36
○A74.208.56.72015-06-23 → 2016-06-27 · 4 obs
● 2015-06-23 20:27:56
● 2016-06-27 09:27:24
○ 2017-04-10 21:16:56
○ 2026-03-29 23:55:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
graderc.comns1104.ui-dns.de, ns1104.ui-dns.biz, ns1104.ui-dns.org, ns1104.ui-dns.com2 records

✅ Authoritative Response

Server:217.160.81.104

NS records: ns1104.ui-dns.de, ns1104.ui-dns.biz, ns1104.ui-dns.org, ns1104.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for graderc.com (unsigned zone)

⏱️ Timing

Total: 504ms | Queries: -

📄 Records

TypeCountSample Data
A174.208.236.236
NS4ns1104.ui-dns.de, ns1104.ui-dns.biz...
MX1graderc-com.mail.protection.outlook.com
TXT2v=spf1 include:spf.protection.outlook.co, MS=ms51129318
SOA1ns1104.ui-dns.biz hostmaster.1and1.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1104.ui-dns.com, ns1104.ui-dns.com)

Analysis

IP Addresses

graderc.com points to a single IP address: 74.208.236.236.

Other host names such as s338777326.onlinehome.us, www.employeeappreciationonline.com, www.love-plus.com, potrates.com and plop.com share IP numbers with graderc.com.

Name Servers

graderc.com is delegated to four name servers: ns1104.ui-dns.biz, ns1104.ui-dns.com, ns1104.ui-dns.de and ns1104.ui-dns.org.

At least part of the name servers for graderc.com are shared with other domains, for instance baero.at, haptesol.com, bombyxmori.eu, telcos.info and luxury-pets.com.

these name servers are often used together with the name servers ns1073.ui-dns.de, ns1111.ui-dns.biz, ns1022.ui-dns.org, ns1042.ui-dns.biz, ns1120.ui-dns.biz, ns1099.ui-dns.com, ns1080.ui-dns.de and ns1052.ui-dns.org.

Three IPs:

ns1104.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:104, 185.132.32.104 and 217.160.80.104.

Two IPs:

ns1104.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5168:100 and 217.160.81.104.

ns1104.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5268:100 and 217.160.82.104.

ns1104.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5368:100 and 217.160.83.104.

Mail Servers

The mail server for graderc.com is graderc-com.mail.protection.outlook.com.

graderc-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c91d::b, 2a01:111:f403:c946::4, 2a01:111:f403:f804::3, 2a01:111:f403:f90f::, 52.101.8.34, 52.101.8.42, 52.101.9.2 and 52.101.194.4.