`fcofernandezg.com`

DNSSEC	⚠️ Not signed
A	2607:f1c0:100f:f000::22d^{🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
		PTR	`2607-f1c0-100f-f000-0000-0000-0000-022d.elastic-ssl.ui-r.com`
A	74.208.236.216^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
NS	`ns1026.ui-dns.org` ⭐
		A	2001:8d8:fe:53:0:d9a0:531a:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1026.ui-dns.org`
		A	217.160.83.26^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1026.ui-dns.org`
NS	`ns1026.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:511a:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1026.ui-dns.biz`
		A	217.160.81.26^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1026.ui-dns.biz`
NS	`ns1026.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:521a:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1026.ui-dns.com`
		A	217.160.82.26^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1026.ui-dns.com`
NS	`ns1026.ui-dns.de`
		A	2001:8d8:fe:53:0:d9a0:501a:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1026.ui-dns.de`
		A	217.160.80.26^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1026.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	`ns1026.ui-dns.org`hostmaster@1and1.com 2016-04-05 #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=1778021896

Same first word

fcofernandezg.com

DNS History

16 records (8 active, 8 former)

●NSns1026.ui-dns.biz2026-03-05 → 2026-05-05 · 3 obs

○ 2017-04-06 10:33:10
● 2026-03-05 23:44:32
● 2026-05-05 23:18:48

●NSns1026.ui-dns.com2026-03-05 → 2026-05-05 · 3 obs

○ 2017-04-06 10:33:10
● 2026-03-05 23:44:32
● 2026-05-05 23:18:48

●NSns1026.ui-dns.de2026-03-05 → 2026-05-05 · 3 obs

○ 2017-04-06 10:33:10
● 2026-03-05 23:44:32
● 2026-05-05 23:18:48

●NSns1026.ui-dns.org2026-03-05 → 2026-05-05 · 3 obs

○ 2017-04-06 10:33:10
● 2026-03-05 23:44:32
● 2026-05-05 23:18:48

○NSns51.1and1.com2015-05-23 → 2017-04-06 · 4 obs

● 2015-05-23 06:52:24
● 2017-04-06 10:33:10
○ 2026-03-05 23:44:32
○ 2026-05-05 23:18:48

○NSns52.1and1.com2015-05-23 → 2017-04-06 · 4 obs

● 2015-05-23 06:52:24
● 2017-04-06 10:33:10
○ 2026-03-05 23:44:32
○ 2026-05-05 23:18:48

○MXmx00.1and1.com2015-05-23 → 2017-04-06 · 4 obs

● 2015-05-23 06:52:24
● 2017-04-06 10:33:10
○ 2026-03-05 23:44:32
○ 2026-05-05 23:18:48

●MXmx00.ionos.com2026-03-05 → 2026-05-05 · 3 obs

○ 2017-04-06 10:33:10
● 2026-03-05 23:44:32
● 2026-05-05 23:18:48

○MXmx01.1and1.com2015-05-23 → 2017-04-06 · 4 obs

● 2015-05-23 06:52:24
● 2017-04-06 10:33:10
○ 2026-03-05 23:44:32
○ 2026-05-05 23:18:48

●MXmx01.ionos.com2026-03-05 → 2026-05-05 · 3 obs

○ 2017-04-06 10:33:10
● 2026-03-05 23:44:32
● 2026-05-05 23:18:48

○A192.195.77.1802016-07-26 → 2017-04-06 · 5 obs

○ 2016-03-23 20:56:26
● 2016-07-26 10:09:34
● 2017-04-06 10:33:10
○ 2026-03-05 23:44:32
○ 2026-05-05 23:18:48

○A198.71.60.1912015-05-23 → 2016-03-23 · 4 obs

● 2015-05-23 06:52:24
● 2016-03-23 20:56:26
○ 2016-07-26 10:09:34
○ 2026-05-05 23:18:48

○A2607:f1c0:1000:40e7:3c37:26fb:6ae4:88d82016-07-26 → 2017-04-06 · 5 obs

○ 2016-03-23 20:56:26
● 2016-07-26 10:09:34
● 2017-04-06 10:33:10
○ 2026-03-05 23:44:32
○ 2026-05-05 23:18:48

○A2607:f1c0:1000:40e7:6c64:4b68:c591:b00f2015-05-23 → 2016-03-23 · 4 obs

● 2015-05-23 06:52:24
● 2016-03-23 20:56:26
○ 2016-07-26 10:09:34
○ 2026-05-05 23:18:48

●A2607:f1c0:100f:f000::22d2026-03-05 → 2026-05-05 · 3 obs

○ 2017-04-06 10:33:10
● 2026-03-05 23:44:32
● 2026-05-05 23:18:48

●A74.208.236.2162026-03-05 → 2026-05-05 · 3 obs

○ 2017-04-06 10:33:10
● 2026-03-05 23:44:32
● 2026-05-05 23:18:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net, d.gtld-servers.net...	-
fcofernandezg.com	ns1026.ui-dns.de, ns1026.ui-dns.biz, ns1026.ui-dns.org, ns1026.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.82.26

NS records: ns1026.ui-dns.de, ns1026.ui-dns.biz, ns1026.ui-dns.org, ns1026.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fcofernandezg.com (unsigned zone)

⏱️ Timing

Total: 820ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.208.236.216`
AAAA	1	`2607:f1c0:100f:f000::22d`
NS	4	`ns1026.ui-dns.biz, ns1026.ui-dns.org...`
MX	2	`mx01.ionos.com (pri: 10), mx00.ionos.com (pri: 10)`
TXT	1	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	1	`ns1026.ui-dns.org hostmaster.1and1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1026.ui-dns.com, ns1026.ui-dns.com)

Analysis

IP Addresses

fcofernandezg.com has two IP numbers: 2607:f1c0:100f:f000::22d and 74.208.236.216.

Other host names, for instance (0x736578)doctor.me, inspect-web.com, dayofthecat.com, trainingcampvc.com and momentummedplus.com share IP numbers with fcofernandezg.com.

Name Servers

fcofernandezg.com delegates to four name servers: ns1026.ui-dns.biz, ns1026.ui-dns.com, ns1026.ui-dns.de and ns1026.ui-dns.org.

fcofernandezg.com at least partially shares name servers with other domains, including hemape.de, mytrezor.io, nxtgenlabs.biz, provemytheory.com and kayaking1.com.

These name servers are commonly used together with the name servers ns1031.ui-dns.biz, ns1088.ui-dns.de, ns1083.ui-dns.com and ns1039.ui-dns.de.

Host names with two IP numbers: ns1026.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:511a:100 and 217.160.81.26; ns1026.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:521a:100 and 217.160.82.26; ns1026.ui-dns.de points to 2001:8d8:fe:53:0:d9a0:501a:100 and 217.160.80.26; ns1026.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:531a:100 and 217.160.83.26.

Mail Servers

fcofernandezg.com is served by two mail servers mx00.ionos.com and mx01.ionos.com.

fcofernandezg.com shares the same mail server setup as other domains, for instance selap.net, projectmroc.com, stalkersportsadar.com, davetreenmusic.com and mayness.com.

fcofernandezg.com shares some mail servers with other domains, at least in part, for example stuartadelman.com.

Host names with a single IP address: mx00.ionos.com points to 74.208.5.3; mx01.ionos.com points to 74.208.5.21.

fcofernandezg.com - robtex.com