nrbld.com - dns.ninja

`nrbld.com`

DNSSEC	⚠️ Not signed
A	2607:f1c0:100f:f000::200^{🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
		PTR	`2607-f1c0-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com`
A	74.208.236.74^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
NS	`ns1105.ui-dns.biz` ⭐
		A	2607:f1c0:fe:53:185:132:33:105^{🇺🇸 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	`ns1105.ui-dns.biz`
		A	185.132.33.105^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1105.ui-dns.biz`
NS	`ns1025.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:25^{🇺🇸 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	`ns1025.ui-dns.de`
		A	185.132.32.25^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1025.ui-dns.de`
NS	`ns1092.ui-dns.org`
		A	2607:f1c0:fe:53:185:132:35:92^{🇺🇸 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	`ns1092.ui-dns.org`
		A	185.132.35.92^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1092.ui-dns.org`
NS	`ns1094.ui-dns.com`
		A	2607:f1c0:fe:53:185:132:34:94^{🇺🇸 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	`ns1094.ui-dns.com`
		A	185.132.34.94^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1094.ui-dns.com`
MX	`nrbld-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::5^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00505.inbound.protection.outlook.com`
		A	2a01:111:f403:c91d::a^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr21cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:c931::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr02cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::5^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch4pr21cu00105.inbound.protection.outlook.com`
		A	52.101.9.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr02cu00100.inbound.protection.outlook.com`
		A	52.101.9.21^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr04cu00205.inbound.protection.outlook.com`
		A	52.101.10.18^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn8pr05cu00302.inbound.protection.outlook.com`
		A	52.101.50.13^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mw2pr02cu00605.inbound.protection.outlook.com`
TXT	`v=spf1 include:_spf-us.ionos.com include:spf.protection.outlook.com ~all`
SOA	`ns1105.ui-dns.biz`hostmaster@1und1.com 2017-06-02 #17

`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=1786264944

Same first word

nrbld.com

Similar names

blndr.ai

blndr.ru

nbrdl.com

blndr.co.uk

blndr.nl

blndr.net

brdln.com

bldnr.com

brnld.com

DNS History

11 records (7 active, 4 former)

●NSns1025.ui-dns.de2026-07-21 → 2026-08-09 · 3 obs

○ 2017-09-03 22:13:52
● 2026-07-21 12:08:58
● 2026-08-09 08:53:42

●NSns1092.ui-dns.org2026-07-21 → 2026-08-09 · 3 obs

○ 2017-09-03 22:13:52
● 2026-07-21 12:08:58
● 2026-08-09 08:53:42

●NSns1094.ui-dns.com2026-07-21 → 2026-08-09 · 3 obs

○ 2017-09-03 22:13:52
● 2026-07-21 12:08:58
● 2026-08-09 08:53:42

●NSns1105.ui-dns.biz2026-07-21 → 2026-08-09 · 3 obs

○ 2017-09-03 22:13:52
● 2026-07-21 12:08:58
● 2026-08-09 08:53:42

○NSns4.dnsdun.com2016-12-19 → 2017-09-03 · 4 obs

● 2016-12-19 10:39:54
● 2017-09-03 22:13:52
○ 2026-07-21 12:08:58
○ 2026-08-09 08:53:42

○NSns5.dnsdun.net2016-12-19 → 2017-09-03 · 4 obs

● 2016-12-19 10:39:54
● 2017-09-03 22:13:52
○ 2026-07-21 12:08:58
○ 2026-08-09 08:53:42

●MXnrbld-com.mail.protection.outlook.com2026-07-21 → 2026-08-09 · 2 obs

● 2026-07-21 12:08:58
● 2026-08-09 08:53:42

○A147.255.142.2252016-12-19 → 2016-12-19 · 3 obs

● 2016-12-19 10:39:54
○ 2017-09-03 22:13:52
○ 2026-08-09 08:53:42

○A192.161.61.1232017-09-03 → 2017-09-03 · 4 obs

○ 2016-12-19 10:39:54
● 2017-09-03 22:13:52
○ 2026-07-21 12:08:58
○ 2026-08-09 08:53:42

●A2607:f1c0:100f:f000::2002026-07-21 → 2026-08-09 · 3 obs

○ 2017-09-03 22:13:52
● 2026-07-21 12:08:58
● 2026-08-09 08:53:42

●A74.208.236.742026-07-21 → 2026-08-09 · 3 obs

○ 2017-09-03 22:13:52
● 2026-07-21 12:08:58
● 2026-08-09 08:53:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net...	-
nrbld.com	ns1092.ui-dns.org, ns1025.ui-dns.de, ns1105.ui-dns.biz, ns1094.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.82.94

NS records: ns1092.ui-dns.org, ns1025.ui-dns.de, ns1105.ui-dns.biz, ns1094.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nrbld.com (unsigned zone)

⏱️ Timing

Total: 527ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.208.236.74`
AAAA	1	`2607:f1c0:100f:f000::200`
NS	4	`ns1025.ui-dns.de, ns1092.ui-dns.org...`
MX	1	`nrbld-com.mail.protection.outlook.com (p`
TXT	1	`v=spf1 include:_spf-us.ionos.com include`
SOA	1	`ns1105.ui-dns.biz hostmaster.1und1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1094.ui-dns.com, ns1094.ui-dns.com)

Analysis

IP Addresses

nrbld.com resolves to the IP addresses 74.208.236.74 and 2607:f1c0:100f:f000::200

Additional host names — loomismath.com, ibrook.net, poeoffice.com and two others — share IP numbers with nrbld.com.

Name Servers

nrbld.com has four authoritative name servers: ns1105.ui-dns.biz, ns1094.ui-dns.com, ns1025.ui-dns.de and ns1092.ui-dns.org.

nrbld.com shares at least some of its name servers with other domains, including classicnet.org, mmi-group.de, waisense.com and two others.

These name servers are frequently seen alongside ns1025.ui-dns.com, ns1025.ui-dns.biz, ns1025.ui-dns.org and 7 other name servers.

The host names ns1105.ui-dns.biz, ns1094.ui-dns.com, ns1025.ui-dns.de and ns1092.ui-dns.org each resolve to two IP addresses: ns1105.ui-dns.biz resolves to 185.132.33.105 and 2607:f1c0:fe:53:185:132:33:105; ns1094.ui-dns.com resolves to 185.132.34.94 and 2607:f1c0:fe:53:185:132:34:94; ns1025.ui-dns.de resolves to 185.132.32.25 and 2607:f1c0:fe:53:185:132:32:25; ns1092.ui-dns.org resolves to 185.132.35.92 and 2607:f1c0:fe:53:185:132:35:92.

Mail Servers

nrbld.com has one mail server: nrbld-com.mail.protection.outlook.com.

nrbld-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.9.0, 52.101.9.21, 52.101.10.18 and 5 other.