`nerdyduo.com`

DNSSEC	⚠️ Not signed
A	2607:f1c0:100f:f000::2fd^{🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
		PTR	`2607-f1c0-100f-f000-0000-0000-0000-02fd.elastic-ssl.ui-r.com`
A	74.208.236.194^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
NS	`ns1078.ui-dns.de` ⭐
		A	2607:f1c0:fe:53:185:132:32:78^{🇺🇸 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	`ns1078.ui-dns.de`
		A	217.160.80.78^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1078.ui-dns.de`
NS	`ns1045.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:512d:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1045.ui-dns.biz`
		A	217.160.81.45^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1045.ui-dns.biz`
NS	`ns1070.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:5346:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1070.ui-dns.org`
		A	217.160.83.70^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1070.ui-dns.org`
NS	`ns1109.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:526d:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1109.ui-dns.com`
		A	217.160.82.109^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1109.ui-dns.com`
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	`ns1078.ui-dns.de`hostmaster@1und1.com 2017-06-01 #7

`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=1774964137

Same first word

nerdyduo.com

Similar names

durodyne.in

durodyne.net

durodyne.biz

durodyne.dk

durodyne.mobi

durodyne.co

durodyne.com

durodyne.ca

durodyne.us

durodyne.eu

durodyne.info

durodyne.org

DNS History

18 records (8 active, 10 former)

●NSns1045.ui-dns.biz2026-03-11 → 2026-03-31 · 3 obs

○ 2020-03-22 01:40:30
● 2026-03-11 16:45:36
● 2026-03-31 13:48:24

●NSns1070.ui-dns.org2026-03-11 → 2026-03-31 · 3 obs

○ 2020-03-22 01:40:30
● 2026-03-11 16:45:36
● 2026-03-31 13:48:24

○NSns1074.ui-dns.biz2020-03-22 → 2020-03-22 · 4 obs

○ 2017-03-27 12:34:12
● 2020-03-22 01:40:30
○ 2026-03-11 16:45:36
○ 2026-03-31 13:48:24

○NSns1074.ui-dns.com2020-03-22 → 2020-03-22 · 4 obs

○ 2017-03-27 12:34:12
● 2020-03-22 01:40:30
○ 2026-03-11 16:45:36
○ 2026-03-31 13:48:24

○NSns1074.ui-dns.de2020-03-22 → 2020-03-22 · 4 obs

○ 2017-03-27 12:34:12
● 2020-03-22 01:40:30
○ 2026-03-11 16:45:36
○ 2026-03-31 13:48:24

○NSns1074.ui-dns.org2020-03-22 → 2020-03-22 · 4 obs

○ 2017-03-27 12:34:12
● 2020-03-22 01:40:30
○ 2026-03-11 16:45:36
○ 2026-03-31 13:48:24

●NSns1078.ui-dns.de2026-03-11 → 2026-03-31 · 3 obs

○ 2020-03-22 01:40:30
● 2026-03-11 16:45:36
● 2026-03-31 13:48:24

●NSns1109.ui-dns.com2026-03-11 → 2026-03-31 · 3 obs

○ 2020-03-22 01:40:30
● 2026-03-11 16:45:36
● 2026-03-31 13:48:24

○NSns51.1and1.com2015-05-19 → 2017-03-27 · 4 obs

● 2015-05-19 18:12:48
● 2017-03-27 12:34:12
○ 2020-03-22 01:40:30
○ 2026-03-31 13:48:24

○NSns52.1and1.com2015-05-19 → 2017-03-27 · 4 obs

● 2015-05-19 18:12:48
● 2017-03-27 12:34:12
○ 2020-03-22 01:40:30
○ 2026-03-31 13:48:24

○MXmx00.1and1.com2015-05-19 → 2020-03-22 · 4 obs

● 2015-05-19 18:12:48
● 2020-03-22 01:40:30
○ 2026-03-11 16:45:36
○ 2026-03-31 13:48:24

●MXmx00.ionos.com2026-03-11 → 2026-03-31 · 3 obs

○ 2020-03-22 01:40:30
● 2026-03-11 16:45:36
● 2026-03-31 13:48:24

○MXmx01.1and1.com2015-05-19 → 2020-03-22 · 4 obs

● 2015-05-19 18:12:48
● 2020-03-22 01:40:30
○ 2026-03-11 16:45:36
○ 2026-03-31 13:48:24

●MXmx01.ionos.com2026-03-11 → 2026-03-31 · 3 obs

○ 2020-03-22 01:40:30
● 2026-03-11 16:45:36
● 2026-03-31 13:48:24

○A216.250.120.1182016-08-10 → 2017-03-27 · 5 obs

○ 2016-01-22 02:51:26
● 2016-08-10 11:46:12
● 2017-03-27 12:34:12
○ 2020-03-22 01:40:30
○ 2026-03-31 13:48:24

●A2607:f1c0:100f:f000::2fd2026-03-11 → 2026-03-31 · 3 obs

○ 2020-03-22 01:40:30
● 2026-03-11 16:45:36
● 2026-03-31 13:48:24

●A74.208.236.1942020-03-22 → 2026-03-31 · 3 obs

○ 2017-03-27 12:34:12
● 2020-03-22 01:40:30
● 2026-03-31 13:48:24

○A74.208.87.532015-05-19 → 2016-01-22 · 4 obs

● 2015-05-19 18:12:48
● 2016-01-22 02:51:26
○ 2016-08-10 11:46:12
○ 2026-03-31 13:48:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
nerdyduo.com	ns1045.ui-dns.biz, ns1070.ui-dns.org, ns1078.ui-dns.de, ns1109.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.83.70

NS records: ns1045.ui-dns.biz, ns1070.ui-dns.org, ns1078.ui-dns.de, ns1109.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nerdyduo.com (unsigned zone)

⏱️ Timing

Total: 617ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.208.236.194`
AAAA	1	`2607:f1c0:100f:f000::2fd`
NS	4	`ns1045.ui-dns.biz, ns1078.ui-dns.de...`
MX	2	`mx00.ionos.com (pri: 10), mx01.ionos.com (pri: 10)`
TXT	1	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	1	`ns1078.ui-dns.de hostmaster.1und1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1109.ui-dns.com, ns1109.ui-dns.com)

Analysis

IP Addresses

nerdyduo.com has two IP numbers: 2607:f1c0:100f:f000::2fd and 74.208.236.194.

Other host names, for instance tntsecurite.ca, mortonslandscaping.com, cheaperthangeek.com, glowracks.com and healinghealth.com share IP numbers with nerdyduo.com.

Name Servers

nerdyduo.com delegates to four name servers: ns1045.ui-dns.biz, ns1109.ui-dns.com, ns1078.ui-dns.de and ns1070.ui-dns.org.

nerdyduo.com at least partially shares name servers with other domains, including malachitetravel.co.uk, centpoker.com, boomerwoman.com, buchmeyer.de and gettoagame.com.

These name servers are commonly used with ns1045.ui-dns.de, ns1045.ui-dns.com, ns1045.ui-dns.org, ns1070.ui-dns.biz, ns1070.ui-dns.com, ns1070.ui-dns.de, ns1078.ui-dns.biz, ns1078.ui-dns.com, ns1078.ui-dns.org and ns1109.ui-dns.de.

Host names with two IP numbers: ns1045.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:512d:100 and 217.160.81.45; ns1109.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:526d:100 and 217.160.82.109; ns1078.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:78 and 217.160.80.78; ns1070.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5346:100 and 217.160.83.70.

Mail Servers

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

nerdyduo.com shares the same mail server setup as other domains, for instance vatlc.com, wtwh.org, russasai.com, lyonerp.com and bluehorizonsatwaileabeachvillas.com.

nerdyduo.com shares some mail servers with other domains, at least in part; for example gberg.net and transorbit.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.

nerdyduo.com - robtex.com

nerdyduo.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

`nerdyduo.com`

`com`