`similsc.com`

DNSSEC	⚠️ Not signed
NS	`abtnsdmz1.abbott.com` ⭐
		A	130.36.47.201^{🇺🇸 AS21899130.36.40.0/21 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054}
			PTR	`abtnsdmz1.abbott.com`
NS	`a1-242.akam.net`
		A	2600:1401:2::f2^{🇺🇸 Akamai2600:1401:2::/48 Technologies}
			PTR	`a1-242.akam.net`
			PTR	`ns1-242.akam.net`
		A	193.108.91.242^{🇳🇱 Akamai193.108.91.0/24 Technologies}
			PTR	`a1-242.akam.net`
			PTR	`ns1-242.akam.net`
NS	`a11-67.akam.net`
		A	2600:1480:1::43^{🇺🇸 Akamai2600:1480:1::/48 Technologies}
			PTR	`a11-67.akam.net`
			PTR	`ns4-67.akam.net`
		A	84.53.139.67^{🇳🇱 Akamai84.53.139.0/24 Technologies}
			PTR	`a11-67.akam.net`
			PTR	`ns4-67.akam.net`
NS	`a16-65.akam.net`
		A	2600:1406:1b::41^{🇺🇸 Akamai2600:1406:1b::/48 Technologies}
			PTR	`a16-65.akam.net`
		A	23.211.132.65^{🇺🇸 Akamai23.211.132.0/24 Technologies}
			PTR	`a16-65.akam.net`
NS	`a22-66.akam.net`
		A	2600:1480:7800::42^{🇺🇸 Akamai2600:1480:7800::/48 Technologies}
			PTR	`a22-66.akam.net`
		A	23.211.61.66^{🇺🇸 Akamai23.211.61.0/24 Technologies}
			PTR	`a22-66.akam.net`
NS	`a6-65.akam.net`
		A	2600:1401:1::41^{🇺🇸 Akamai2600:1401:1::/48 Technologies}
			PTR	`a6-65.akam.net`
		A	23.211.133.65^{🇺🇸 Akamai23.211.133.0/24 Technologies}
			PTR	`a6-65.akam.net`
NS	`a9-64.akam.net`
		A	2a02:26f0:117::40^{🇳🇱 Akamai2a02:26f0:117::/48 Technologies}
			PTR	`a9-64.akam.net`
			PTR	`ns5-64.akam.net`
		A	184.85.248.64^{🇺🇸 Akamai184.85.248.0/24 Technologies}
			PTR	`a9-64.akam.net`
			PTR	`asia4.akam.net`
			PTR	`ns5-64.akam.net`
TXT	`v=spf1 -all`
SOA	`abtnsdmz1.abbott.com`dnsdomainadminstrator@sjm.com serial=14

`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=1774986052

Same first word

similsc.com

DNS History

12 records (7 active, 5 former)

●NSa1-242.akam.net2026-03-30 → 2026-03-31 · 3 obs

○ 2017-07-04 11:46:14
● 2026-03-30 21:01:42
● 2026-03-31 20:05:46

●NSa11-67.akam.net2026-03-30 → 2026-03-31 · 3 obs

○ 2017-07-04 11:46:14
● 2026-03-30 21:01:42
● 2026-03-31 20:05:46

●NSa16-65.akam.net2026-03-30 → 2026-03-31 · 3 obs

○ 2017-07-04 11:46:14
● 2026-03-30 21:01:42
● 2026-03-31 20:05:46

●NSa22-66.akam.net2026-03-30 → 2026-03-31 · 3 obs

○ 2017-07-04 11:46:14
● 2026-03-30 21:01:42
● 2026-03-31 20:05:46

●NSa6-65.akam.net2026-03-30 → 2026-03-31 · 3 obs

○ 2017-07-04 11:46:14
● 2026-03-30 21:01:42
● 2026-03-31 20:05:46

●NSa9-64.akam.net2026-03-30 → 2026-03-31 · 3 obs

○ 2017-07-04 11:46:14
● 2026-03-30 21:01:42
● 2026-03-31 20:05:46

●NSabtnsdmz1.abbott.com2015-07-01 → 2026-03-31 · 2 obs

● 2015-07-01 11:10:08
● 2026-03-31 20:05:46

○NSabtnsdmz1.abbott.dmz2015-07-01 → 2017-07-04 · 4 obs

● 2015-07-01 11:10:08
● 2017-07-04 11:46:14
○ 2026-03-30 21:01:42
○ 2026-03-31 20:05:46

○NSabtnsdmz2.abbott.com2015-07-01 → 2017-07-04 · 4 obs

● 2015-07-01 11:10:08
● 2017-07-04 11:46:14
○ 2026-03-30 21:01:42
○ 2026-03-31 20:05:46

○NSrossns.abbott.com2015-07-01 → 2017-07-04 · 4 obs

● 2015-07-01 11:10:08
● 2017-07-04 11:46:14
○ 2026-03-30 21:01:42
○ 2026-03-31 20:05:46

○NSrossns2.abbott.com2015-07-01 → 2017-07-04 · 4 obs

● 2015-07-01 11:10:08
● 2017-07-04 11:46:14
○ 2026-03-30 21:01:42
○ 2026-03-31 20:05:46

○A130.36.62.1012015-07-01 → 2017-07-04 · 4 obs

● 2015-07-01 11:10:08
● 2017-07-04 11:46:14
○ 2026-03-30 21:01:42
○ 2026-03-31 20:05:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net...	-
similsc.com	a6-65.akam.net, a11-67.akam.net, a1-242.akam.net, a16-65.akam.net...	-

✅ Authoritative Response

Server:23.211.132.65

NS records: a6-65.akam.net, a11-67.akam.net, a1-242.akam.net, a16-65.akam.net, a22-66.akam.net, a9-64.akam.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for similsc.com (unsigned zone)

⏱️ Timing

Total: 542ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	6	`a22-66.akam.net, a6-65.akam.net...`
TXT	1	`v=spf1 -all`
SOA	1	`abtnsdmz1.abbott.com dnsdomainadminstrat`

Analysis

Name Servers

similsc.com delegates to seven name servers: abtnsdmz1.abbott.com, a1-242.akam.net, a11-67.akam.net, a16-65.akam.net, a22-66.akam.net, a6-65.akam.net and a9-64.akam.net.

similsc.com at least partially shares its name servers with other domains, for instance trenitalia.fr, deere.it, alpes.ca, telemundo.com and mckinseyleader.com.