refidoctor.com - dns.ninja

`refidoctor.com`

DNSSEC	⚠️ Not signed
A	2607:f1c0:100f:f000::2ae^{🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
		PTR	`2607-f1c0-100f-f000-0000-0000-0000-02ae.elastic-ssl.ui-r.com`
A	74.208.236.97^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
NS	`ns1016.ui-dns.org` ⭐
		A	2001:8d8:fe:53:0:d9a0:5310:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1016.ui-dns.org`
		A	217.160.83.16^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1016.ui-dns.org`
NS	`ns1016.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:5110:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1016.ui-dns.biz`
		A	217.160.81.16^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1016.ui-dns.biz`
NS	`ns1016.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:5210:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1016.ui-dns.com`
		A	217.160.82.16^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1016.ui-dns.com`
NS	`ns1016.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:16^{🇺🇸 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	`ns1016.ui-dns.de`
		A	185.132.32.16^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1016.ui-dns.de`
MX	`mx00.ionos.com` ⭐
		A	74.208.5.3^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx00.perfora.net`
MX	`mx01.ionos.com` ⭐
		A	74.208.5.21^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx01.perfora.net`
TXT	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	`ns1016.ui-dns.org`hostmaster@1and1.com 2016-07-26 #3

`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=1783652122

Same first word

refidoctor.com

Similar names

forocredit.com

recordofit.com

roofdirect.com

doctorfire.co.kr

creditroof.com

firedoctor.co.kr

directorof.com

doctorfire.it

doctorfire.com

firedoctor.com

directroof.com

roofcredit.com

firedoctor.ru

DNS History

16 records (8 active, 8 former)

●NSns1016.ui-dns.biz2026-02-16 → 2026-07-10 · 3 obs

○ 2017-07-10 17:36:14
● 2026-02-16 17:24:32
● 2026-07-10 03:24:38

●NSns1016.ui-dns.com2026-02-16 → 2026-07-10 · 3 obs

○ 2017-07-10 17:36:14
● 2026-02-16 17:24:32
● 2026-07-10 03:24:38

●NSns1016.ui-dns.de2026-02-16 → 2026-07-10 · 3 obs

○ 2017-07-10 17:36:14
● 2026-02-16 17:24:32
● 2026-07-10 03:24:38

●NSns1016.ui-dns.org2026-02-16 → 2026-07-10 · 3 obs

○ 2017-07-10 17:36:14
● 2026-02-16 17:24:32
● 2026-07-10 03:24:38

○NSns51.1and1.com2015-06-13 → 2017-07-10 · 4 obs

● 2015-06-13 17:17:58
● 2017-07-10 17:36:14
○ 2026-02-16 17:24:32
○ 2026-07-10 03:24:38

○NSns52.1and1.com2015-06-13 → 2017-07-10 · 4 obs

● 2015-06-13 17:17:58
● 2017-07-10 17:36:14
○ 2026-02-16 17:24:32
○ 2026-07-10 03:24:38

○MXmx00.1and1.com2015-06-13 → 2017-07-10 · 4 obs

● 2015-06-13 17:17:58
● 2017-07-10 17:36:14
○ 2026-02-16 17:24:32
○ 2026-07-10 03:24:38

●MXmx00.ionos.com2026-02-16 → 2026-07-10 · 3 obs

○ 2017-07-10 17:36:14
● 2026-02-16 17:24:32
● 2026-07-10 03:24:38

○MXmx01.1and1.com2015-06-13 → 2017-07-10 · 4 obs

● 2015-06-13 17:17:58
● 2017-07-10 17:36:14
○ 2026-02-16 17:24:32
○ 2026-07-10 03:24:38

●MXmx01.ionos.com2026-02-16 → 2026-07-10 · 3 obs

○ 2017-07-10 17:36:14
● 2026-02-16 17:24:32
● 2026-07-10 03:24:38

○A216.250.121.722016-11-25 → 2017-07-10 · 5 obs

○ 2016-04-08 21:14:22
● 2016-11-25 10:27:16
● 2017-07-10 17:36:14
○ 2026-02-16 17:24:32
○ 2026-07-10 03:24:38

○A2607:f1c0:1000:10c8:a314:262c:53ce:78052015-06-13 → 2016-04-08 · 4 obs

● 2015-06-13 17:17:58
● 2016-04-08 21:14:22
○ 2016-11-25 10:27:16
○ 2026-07-10 03:24:38

○A2607:f1c0:1000:10c8:eb97:1088:8d80:304c2016-11-25 → 2017-07-10 · 5 obs

○ 2016-04-08 21:14:22
● 2016-11-25 10:27:16
● 2017-07-10 17:36:14
○ 2026-02-16 17:24:32
○ 2026-07-10 03:24:38

●A2607:f1c0:100f:f000::2ae2026-02-16 → 2026-07-10 · 3 obs

○ 2017-07-10 17:36:14
● 2026-02-16 17:24:32
● 2026-07-10 03:24:38

●A74.208.236.972026-02-16 → 2026-07-10 · 3 obs

○ 2017-07-10 17:36:14
● 2026-02-16 17:24:32
● 2026-07-10 03:24:38

○A74.208.59.2312015-06-13 → 2016-04-08 · 4 obs

● 2015-06-13 17:17:58
● 2016-04-08 21:14:22
○ 2016-11-25 10:27:16
○ 2026-07-10 03:24:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
refidoctor.com	ns1016.ui-dns.de, ns1016.ui-dns.biz, ns1016.ui-dns.org, ns1016.ui-dns.com	2 records

✅ Authoritative Response

Server:185.132.32.16

NS records: ns1016.ui-dns.de, ns1016.ui-dns.biz, ns1016.ui-dns.org, ns1016.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for refidoctor.com (unsigned zone)

⏱️ Timing

Total: 753ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.208.236.97`
AAAA	1	`2607:f1c0:100f:f000::2ae`
NS	4	`ns1016.ui-dns.biz, ns1016.ui-dns.de...`
MX	2	`mx01.ionos.com (pri: 10), mx00.ionos.com (pri: 10)`
TXT	1	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	1	`ns1016.ui-dns.org hostmaster.1and1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1016.ui-dns.com, ns1016.ui-dns.com)

Analysis

IP Addresses

refidoctor.com directs to two IP numbers, 74.208.236.97 and 2607:f1c0:100f:f000::2ae

3dfantasy.com, theridgetn.com, gympaq.com plus two other host names have IP numbers in common with refidoctor.com.

Name Servers

Four name servers handle the delegation for refidoctor.com: ns1016.ui-dns.biz, ns1016.ui-dns.com, ns1016.ui-dns.de and ns1016.ui-dns.org.

refidoctor.com has at least partial name server overlap with other domains, such as cafe-ell.de, pyali.in, edgewoodrvokc.com and two others.

These name servers tend to appear together with the name servers ns1065.ui-dns.de, ns1102.ui-dns.org and ns1113.ui-dns.biz.

ns1016.ui-dns.biz, ns1016.ui-dns.com, ns1016.ui-dns.de and ns1016.ui-dns.org all point to exactly two IP numbers each: ns1016.ui-dns.biz → 217.160.81.16 and 2001:8d8:fe:53:0:d9a0:5110:100; ns1016.ui-dns.com → 217.160.82.16 and 2001:8d8:fe:53:0:d9a0:5210:100; ns1016.ui-dns.de → 185.132.32.16 and 2607:f1c0:fe:53:185:132:32:16; ns1016.ui-dns.org → 217.160.83.16 and 2001:8d8:fe:53:0:d9a0:5310:100.

Mail Servers

refidoctor.com uses two mail servers, mx00.ionos.com and mx01.ionos.com.

The mail server setup of refidoctor.com matches that of other domains such as brianbelleville.com, foucheandassociates.com, aprilnugent.com and two others.

mx00.ionos.com directs to 74.208.5.3 and mx01.ionos.com directs to 74.208.5.21; each host name points to exactly one IP number.