`sadakrishnan.com`

DNSSEC	⚠️ Not signed
A	2607:f1c0:100f:f000::267^{🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
		PTR	`2607-f1c0-100f-f000-0000-0000-0000-0267.elastic-ssl.ui-r.com`
A	74.208.236.203^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
NS	`ns1114.ui-dns.org` ⭐
		A	2001:8d8:fe:53:0:d9a0:5372:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1114.ui-dns.org`
		A	217.160.83.114^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1114.ui-dns.org`
NS	`ns1074.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:74^{🇺🇸 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	`ns1074.ui-dns.de`
		A	217.160.80.74^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1074.ui-dns.de`
NS	`ns1100.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:5164:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1100.ui-dns.biz`
		A	217.160.81.100^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1100.ui-dns.biz`
NS	`ns1111.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:526f:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1111.ui-dns.com`
		A	217.160.82.111^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1111.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	`ns1114.ui-dns.org`hostmaster@1und1.com 2017-06-01 #6

`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=1774611507

Same first word

sadakrishnan.com

Similar names

krishnadasan.com

DNS History

16 records (8 active, 8 former)

○NSns1040.ui-dns.biz2017-11-28 → 2017-11-28 · 3 obs

● 2017-11-28 05:27:32
○ 2026-02-18 00:06:34
○ 2026-03-27 11:59:22

○NSns1041.ui-dns.de2017-11-28 → 2017-11-28 · 3 obs

● 2017-11-28 05:27:32
○ 2026-02-18 00:06:34
○ 2026-03-27 11:59:22

●NSns1074.ui-dns.de2026-02-18 → 2026-03-27 · 3 obs

○ 2017-11-28 05:27:32
● 2026-02-18 00:06:34
● 2026-03-27 11:59:22

●NSns1100.ui-dns.biz2026-02-18 → 2026-03-27 · 3 obs

○ 2017-11-28 05:27:32
● 2026-02-18 00:06:34
● 2026-03-27 11:59:22

●NSns1111.ui-dns.com2026-02-18 → 2026-03-27 · 3 obs

○ 2017-11-28 05:27:32
● 2026-02-18 00:06:34
● 2026-03-27 11:59:22

○NSns1113.ui-dns.org2017-11-28 → 2017-11-28 · 3 obs

● 2017-11-28 05:27:32
○ 2026-02-18 00:06:34
○ 2026-03-27 11:59:22

●NSns1114.ui-dns.org2026-02-18 → 2026-03-27 · 3 obs

○ 2017-11-28 05:27:32
● 2026-02-18 00:06:34
● 2026-03-27 11:59:22

○NSns1125.ui-dns.com2017-11-28 → 2017-11-28 · 3 obs

● 2017-11-28 05:27:32
○ 2026-02-18 00:06:34
○ 2026-03-27 11:59:22

○MXmx00.1and1.com2017-11-28 → 2017-11-28 · 3 obs

● 2017-11-28 05:27:32
○ 2026-02-18 00:06:34
○ 2026-03-27 11:59:22

●MXmx00.ionos.com2026-02-18 → 2026-03-27 · 3 obs

○ 2017-11-28 05:27:32
● 2026-02-18 00:06:34
● 2026-03-27 11:59:22

○MXmx01.1and1.com2017-11-28 → 2017-11-28 · 3 obs

● 2017-11-28 05:27:32
○ 2026-02-18 00:06:34
○ 2026-03-27 11:59:22

●MXmx01.ionos.com2026-02-18 → 2026-03-27 · 3 obs

○ 2017-11-28 05:27:32
● 2026-02-18 00:06:34
● 2026-03-27 11:59:22

○A2607:f1c0:100f:f000::2092017-11-28 → 2017-11-28 · 3 obs

● 2017-11-28 05:27:32
○ 2026-02-18 00:06:34
○ 2026-03-27 11:59:22

●A2607:f1c0:100f:f000::2672026-02-18 → 2026-03-27 · 3 obs

○ 2017-11-28 05:27:32
● 2026-02-18 00:06:34
● 2026-03-27 11:59:22

●A74.208.236.2032026-02-18 → 2026-03-27 · 3 obs

○ 2017-11-28 05:27:32
● 2026-02-18 00:06:34
● 2026-03-27 11:59:22

○A74.208.236.2242017-11-28 → 2017-11-28 · 3 obs

● 2017-11-28 05:27:32
○ 2026-02-18 00:06:34
○ 2026-03-27 11:59:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sadakrishnan.com	ns1074.ui-dns.de, ns1100.ui-dns.biz, ns1114.ui-dns.org, ns1111.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.83.114

NS records: ns1074.ui-dns.de, ns1100.ui-dns.biz, ns1114.ui-dns.org, ns1111.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sadakrishnan.com (unsigned zone)

⏱️ Timing

Total: 535ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.208.236.203`
AAAA	1	`2607:f1c0:100f:f000::267`
NS	4	`ns1100.ui-dns.biz, ns1074.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	`ns1114.ui-dns.org hostmaster.1und1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1111.ui-dns.com, ns1111.ui-dns.com)

Analysis

IP Addresses

sadakrishnan.com resolves to two IP numbers: 2607:f1c0:100f:f000::267 and 74.208.236.203.

other host names including midstateind.net, cannabis-taxcpa.com, cspmanagement.com, klfoil.com and joemidgett.com share IP numbers with sadakrishnan.com.

Name Servers

sadakrishnan.com is delegated to four name servers: ns1100.ui-dns.biz, ns1111.ui-dns.com, ns1074.ui-dns.de and ns1114.ui-dns.org.

sadakrishnan.com at least partially shares name servers with other domains, for instance neusserfamily.com, leahsavage.com, spoerl.org, dollynet.de and ema-pro.com.

These name servers are commonly used with the following name servers: ns1111.ui-dns.org, ns1111.ui-dns.de, ns1111.ui-dns.biz, ns1114.ui-dns.biz, ns1114.ui-dns.com, ns1114.ui-dns.de, ns1074.ui-dns.com, ns1074.ui-dns.org, ns1074.ui-dns.biz and ns1100.ui-dns.org.

Host names with two IP numbers:

ns1100.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5164:100 and 217.160.81.100; ns1111.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:526f:100 and 217.160.82.111; ns1074.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:74 and 217.160.80.74; ns1114.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5372:100 and 217.160.83.114.

Mail Servers

Two mail servers handle sadakrishnan.com: mx00.ionos.com and mx01.ionos.com.

sadakrishnan.com shares the same mail server setup as other domains, for instance imobilesf.net, tekmanna.com, meeib.com, jazdev.com and my485.com.

Host names with one IP number:

mx00.ionos.com points to 74.208.5.3

mx01.ionos.com points to 74.208.5.21

sadakrishnan.com - robtex.com