graderc.com - dns.ninja

`graderc.com`

DNSSEC	⚠️ Not signed
A	74.208.236.236^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
		PTR	`74-208-236-236.elastic-ssl.ui-r.com`
NS	`ns1104.ui-dns.biz` ⭐
		A	2001:8d8:fe:53:0:d9a0:5168:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1104.ui-dns.biz`
		A	217.160.81.104^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1104.ui-dns.biz`
NS	`ns1104.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:5268:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1104.ui-dns.com`
		A	217.160.82.104^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1104.ui-dns.com`
NS	`ns1104.ui-dns.de`
		A	2607: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}
			PTR	`ns1104.ui-dns.de`
		A	185.132.32.104^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1104.ui-dns.de`
NS	`ns1104.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:5368:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1104.ui-dns.org`
		A	217.160.83.104^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1104.ui-dns.org`
MX	`graderc-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c922::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr02cu00702.inbound.protection.outlook.com`
		A	2a01:111:f403:f90b::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr04cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:f910::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy5pr03cu00300.inbound.protection.outlook.com`
		A	2a01:111:f403:f913::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy5pr05cu00101.inbound.protection.outlook.com`
		A	52.101.9.14^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr03cu00206.inbound.protection.outlook.com`
		A	52.101.10.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn8pr03cu00202.inbound.protection.outlook.com`
		A	52.101.41.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00204.inbound.protection.outlook.com`
		A	52.101.41.24^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr03cu01600.inbound.protection.outlook.com`
TXT	`MS=ms51129318`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns1104.ui-dns.biz`hostmaster@1and1.com 2016-07-26 #1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1783784897

Same first word

graderc.com

graderc.ru

Similar names

redcrag.com

ergcard.com

drgrace.net

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)

●NSns1104.ui-dns.biz2026-03-29 → 2026-07-11 · 3 obs

○ 2017-04-10 21:16:56
● 2026-03-29 23:55:36
● 2026-07-11 16:07:32

●NSns1104.ui-dns.com2026-03-29 → 2026-07-11 · 3 obs

○ 2017-04-10 21:16:56
● 2026-03-29 23:55:36
● 2026-07-11 16:07:32

●NSns1104.ui-dns.de2026-03-29 → 2026-07-11 · 3 obs

○ 2017-04-10 21:16:56
● 2026-03-29 23:55:36
● 2026-07-11 16:07:32

●NSns1104.ui-dns.org2026-03-29 → 2026-07-11 · 3 obs

○ 2017-04-10 21:16:56
● 2026-03-29 23:55:36
● 2026-07-11 16:07:32

○NSns57.1and1.com2015-06-23 → 2017-04-10 · 4 obs

● 2015-06-23 20:27:56
● 2017-04-10 21:16:56
○ 2026-03-29 23:55:36
○ 2026-07-11 16:07:32

○NSns58.1and1.com2015-06-23 → 2017-04-10 · 4 obs

● 2015-06-23 20:27:56
● 2017-04-10 21:16:56
○ 2026-03-29 23:55:36
○ 2026-07-11 16:07:32

●MXgraderc-com.mail.protection.outlook.com2026-03-29 → 2026-07-11 · 3 obs

○ 2017-04-10 21:16:56
● 2026-03-29 23:55:36
● 2026-07-11 16:07:32

○MXmx00.1and1.com2015-06-23 → 2017-04-10 · 4 obs

● 2015-06-23 20:27:56
● 2017-04-10 21:16:56
○ 2026-03-29 23:55:36
○ 2026-07-11 16:07:32

○MXmx01.1and1.com2015-06-23 → 2017-04-10 · 4 obs

● 2015-06-23 20:27:56
● 2017-04-10 21:16:56
○ 2026-03-29 23:55:36
○ 2026-07-11 16:07:32

○A216.250.121.492017-04-10 → 2017-04-10 · 4 obs

○ 2016-06-27 09:27:24
● 2017-04-10 21:16:56
○ 2026-03-29 23:55:36
○ 2026-07-11 16:07:32

●A74.208.236.2362026-03-29 → 2026-07-11 · 3 obs

○ 2017-04-10 21:16:56
● 2026-03-29 23:55:36
● 2026-07-11 16:07:32

○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
○ 2026-07-11 16:07:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
graderc.com	ns1104.ui-dns.de, ns1104.ui-dns.biz, ns1104.ui-dns.org, ns1104.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.83.104

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: 863ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.208.236.236`
NS	4	`ns1104.ui-dns.org, ns1104.ui-dns.com...`
MX	1	`graderc-com.mail.protection.outlook.com`
TXT	2	`MS=ms51129318, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns1104.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 has exactly one IP address — 74.208.236.236.

s338777326.onlinehome.us, www.employeeappreciationonline.com, www.love-plus.com plus two other host names have IP numbers in common with graderc.com.

Name Servers

Four name servers handle the delegation for graderc.com: ns1104.ui-dns.biz, ns1104.ui-dns.com, ns1104.ui-dns.de and ns1104.ui-dns.org.

graderc.com shares at least some of its name servers with other domains, including baero.at, haptesol.com, bombyxmori.eu and two others.

These name servers are frequently seen alongside ns1111.ui-dns.biz, ns1073.ui-dns.de, ns1022.ui-dns.org and 5 other name servers.

The host names ns1104.ui-dns.biz, ns1104.ui-dns.com, ns1104.ui-dns.de and ns1104.ui-dns.org each resolve to two IP addresses: ns1104.ui-dns.biz resolves to 217.160.81.104 and 2001:8d8:fe:53:0:d9a0:5168:100; ns1104.ui-dns.com resolves to 217.160.82.104 and 2001:8d8:fe:53:0:d9a0:5268:100; ns1104.ui-dns.de resolves to 185.132.32.104 and 2607:f1c0:fe:53:185:132:32:104; ns1104.ui-dns.org resolves to 217.160.83.104 and 2001:8d8:fe:53:0:d9a0:5368:100.

Mail Servers

graderc.com uses one mail server — graderc-com.mail.protection.outlook.com.

graderc-com.mail.protection.outlook.com has 8 IP addresses: 52.101.9.14, 52.101.10.2, 52.101.41.4 plus 5 more.