`deerfl.com`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::20c^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-020c.elastic-ssl.ui-r.com`
A	217.160.0.183^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1038.ui-dns.de` ⭐
		A	2607:f1c0:fe:53:185:132:32:38^{🇺🇸 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	`ns1038.ui-dns.de`
		A	185.132.32.38^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1038.ui-dns.de`
NS	`ns1037.ui-dns.biz`
		A	2607:f1c0:fe:53:185:132:33:37^{🇺🇸 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	`ns1037.ui-dns.biz`
		A	185.132.33.37^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1037.ui-dns.biz`
NS	`ns1037.ui-dns.com`
		A	2607:f1c0:fe:53:185:132:34:37^{🇺🇸 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	`ns1037.ui-dns.com`
		A	185.132.34.37^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1037.ui-dns.com`
NS	`ns1064.ui-dns.org`
		A	2607:f1c0:fe:53:185:132:35:64^{🇺🇸 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	`ns1064.ui-dns.org`
		A	185.132.35.64^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1064.ui-dns.org`
MX	`deerfl-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca27::^{🇩🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-beup281cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca2d::^{🇩🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-fr5p281cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:ca2d::1^{🇩🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-fr4p281cu03101.inbound.protection.outlook.com`
		A	2a01:111:f403:ca2d::2^{🇩🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-fr6p281cu00202.inbound.protection.outlook.com`
		A	52.101.168.0^{🇩🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-beup281cu00100.inbound.protection.outlook.com`
		A	52.101.170.0^{🇩🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-fr5p281cu00500.inbound.protection.outlook.com`
		A	52.101.170.1^{🇩🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-fr4p281cu03101.inbound.protection.outlook.com`
		A	52.101.170.2^{🇩🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-fr6p281cu00202.inbound.protection.outlook.com`
TXT	`v=spf1 include:_spf-eu.ionos.com include:spf.protection.outlook.com ~all`
SOA	`ns1038.ui-dns.de`hostmaster@1und1.com 2017-06-01 #10

`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=1785752882

Same first word

deerfl.com

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DNS History

18 records (7 active, 11 former)

●NSns1037.ui-dns.biz2026-05-08 → 2026-08-03 · 3 obs

○ 2018-01-23 15:08:56
● 2026-05-08 21:15:40
● 2026-08-03 10:29:54

●NSns1037.ui-dns.com2026-05-08 → 2026-08-03 · 3 obs

○ 2018-01-23 15:08:56
● 2026-05-08 21:15:40
● 2026-08-03 10:29:54

●NSns1038.ui-dns.de2026-05-08 → 2026-08-03 · 3 obs

○ 2018-01-23 15:08:56
● 2026-05-08 21:15:40
● 2026-08-03 10:29:54

●NSns1064.ui-dns.org2026-05-08 → 2026-08-03 · 3 obs

○ 2018-01-23 15:08:56
● 2026-05-08 21:15:40
● 2026-08-03 10:29:54

○NSns43.domaincontrol.com2018-01-23 → 2018-01-23 · 3 obs

● 2018-01-23 15:08:56
○ 2026-05-08 21:15:40
○ 2026-08-03 10:29:54

○NSns44.domaincontrol.com2018-01-23 → 2018-01-23 · 3 obs

● 2018-01-23 15:08:56
○ 2026-05-08 21:15:40
○ 2026-08-03 10:29:54

●MXdeerfl-com.mail.protection.outlook.com2026-05-08 → 2026-08-03 · 4 obs

● 2026-05-08 21:15:40
● 2026-05-11 21:15:00
○ 2026-06-26 01:39:46
● 2026-08-03 10:29:54

○A184.168.221.342018-01-23 → 2018-01-23 · 3 obs

● 2018-01-23 15:08:56
○ 2026-05-08 21:15:40
○ 2026-08-03 10:29:54

○A184.168.221.412018-01-23 → 2018-01-23 · 3 obs

● 2018-01-23 15:08:56
○ 2026-05-08 21:15:40
○ 2026-08-03 10:29:54

○A184.168.221.582018-01-23 → 2018-01-23 · 3 obs

● 2018-01-23 15:08:56
○ 2026-05-08 21:15:40
○ 2026-08-03 10:29:54

●A2001:8d8:100f:f000::20c2026-05-08 → 2026-08-03 · 5 obs

○ 2018-01-23 15:08:56
● 2026-05-08 21:15:40
● 2026-05-11 21:15:00
○ 2026-06-26 01:39:46
● 2026-08-03 10:29:54

●A217.160.0.1832026-05-08 → 2026-08-03 · 5 obs

○ 2018-01-23 15:08:56
● 2026-05-08 21:15:40
● 2026-05-11 21:15:00
○ 2026-06-26 01:39:46
● 2026-08-03 10:29:54

○A50.63.202.322018-01-23 → 2018-01-23 · 3 obs

● 2018-01-23 15:08:56
○ 2026-05-08 21:15:40
○ 2026-08-03 10:29:54

○A50.63.202.332018-01-23 → 2018-01-23 · 3 obs

● 2018-01-23 15:08:56
○ 2026-05-08 21:15:40
○ 2026-08-03 10:29:54

○A50.63.202.412018-01-23 → 2018-01-23 · 3 obs

● 2018-01-23 15:08:56
○ 2026-05-08 21:15:40
○ 2026-08-03 10:29:54

○A50.63.202.482018-01-23 → 2018-01-23 · 3 obs

● 2018-01-23 15:08:56
○ 2026-05-08 21:15:40
○ 2026-08-03 10:29:54

○A50.63.202.492018-01-23 → 2018-01-23 · 3 obs

● 2018-01-23 15:08:56
○ 2026-05-08 21:15:40
○ 2026-08-03 10:29:54

○A50.63.202.582018-01-23 → 2018-01-23 · 3 obs

● 2018-01-23 15:08:56
○ 2026-05-08 21:15:40
○ 2026-08-03 10:29:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
deerfl.com	ns1037.ui-dns.biz, ns1038.ui-dns.de, ns1064.ui-dns.org, ns1037.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.82.37

NS records: ns1037.ui-dns.biz, ns1038.ui-dns.de, ns1064.ui-dns.org, ns1037.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for deerfl.com (unsigned zone)

⏱️ Timing

Total: 503ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.183`
AAAA	1	`2001:8d8:100f:f000::20c`
NS	4	`ns1037.ui-dns.biz, ns1038.ui-dns.de...`
MX	1	`deerfl-com.mail.protection.outlook.com (`
TXT	1	`v=spf1 include:_spf-eu.ionos.com include`
SOA	1	`ns1038.ui-dns.de hostmaster.1und1.com`

📌 Glue Records Collected

Total: 2

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

Analysis

IP Addresses

deerfl.com points to the IP addresses 217.160.0.183 and 2001:8d8:100f:f000::20c

Among the host names that share IP numbers with deerfl.com are knax-club-heidelberg.de, pencil-me.eu, unifinanz.info and two others.

Name Servers

The domain deerfl.com is delegated to these four name servers: ns1037.ui-dns.biz, ns1037.ui-dns.com, ns1038.ui-dns.de and ns1064.ui-dns.org.

There is at least partial name server overlap between deerfl.com and other domains — itv-online.com, stephensoakwoodcouncil.com, baugut.de and two more among them.

These name servers regularly appear alongside ns1037.ui-dns.de, ns1037.ui-dns.org, ns1038.ui-dns.com and 7 other name servers in NS record sets.

All four hostnames — ns1037.ui-dns.biz, ns1037.ui-dns.com, ns1038.ui-dns.de and ns1064.ui-dns.org — resolve to two IP numbers apiece: ns1037.ui-dns.biz to 185.132.33.37 and 2607:f1c0:fe:53:185:132:33:37; ns1037.ui-dns.com to 185.132.34.37 and 2607:f1c0:fe:53:185:132:34:37; ns1038.ui-dns.de to 185.132.32.38 and 2607:f1c0:fe:53:185:132:32:38; ns1064.ui-dns.org to 185.132.35.64 and 2607:f1c0:fe:53:185:132:35:64.

Mail Servers

deerfl.com routes its mail through a single mail server, deerfl-com.mail.protection.outlook.com.

deerfl-com.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.168.0, 52.101.170.0 and 52.101.170.1, along with 5 other.

deerfl.com - robtex.com

deerfl.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`deerfl.com`

`com`