`101sam.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:8abe^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:3ec2^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.62.194^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.138.190^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`heidi.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26ec^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heidi.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2ec^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`heidi.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22ec^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`heidi.ns.cloudflare.com`
		A	108.162.194.236^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heidi.ns.cloudflare.com`
		A	162.159.38.236^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heidi.ns.cloudflare.com`
		A	172.64.34.236^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heidi.ns.cloudflare.com`
NS	`wells.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c7d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wells.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c37d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`wells.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:237d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`wells.ns.cloudflare.com`
		A	108.162.195.125^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wells.ns.cloudflare.com`
		A	162.159.44.125^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wells.ns.cloudflare.com`
		A	172.64.35.125^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wells.ns.cloudflare.com`
MX	`_dc-mx.9c57f7596754.101sam.com` ⭐
		A	23.20.158.121^{🇺🇸 Amazon23.20.0.0/15 EC2 IAD prefix}
			PTR	`ec2-23-20-158-121.compute-1.amazonaws.com`
TXT	`google-site-verification=aPptNRtlbJ0jR6dqroc4rFcjS9SghIkw7FBGJg7CKvI`
TXT	`v=spf1 a mx a:_spf.101sam.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.62.194, 172.67.138.190
		IPv6	2606:4700:3033::ac43:8abe, 2606:4700:3035::6815:3ec2
SOA	`heidi.ns.cloudflare.com`dns@cloudflare.com serial=2399822372

`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=1774500487

Previously MX for

101sam.com

Subdomains

9c57f7596754.101sam.com

Same first word

101sam.com

DNS History

11 records (7 active, 4 former)

●NSheidi.ns.cloudflare.com2026-03-01 → 2026-03-26 · 3 obs

○ 2016-03-29 14:04:10
● 2026-03-01 11:20:22
● 2026-03-26 05:09:22

○NSns1.hostingoptimizer.com2015-06-08 → 2016-03-29 · 4 obs

● 2015-06-08 17:15:28
● 2016-03-29 14:04:10
○ 2026-03-01 11:20:22
○ 2026-03-26 05:09:22

○NSns2.hostingoptimizer.com2015-06-08 → 2016-03-29 · 4 obs

● 2015-06-08 17:15:28
● 2016-03-29 14:04:10
○ 2026-03-01 11:20:22
○ 2026-03-26 05:09:22

●NSwells.ns.cloudflare.com2026-03-01 → 2026-03-26 · 3 obs

○ 2016-03-29 14:04:10
● 2026-03-01 11:20:22
● 2026-03-26 05:09:22

●MX_dc-mx.9c57f7596754.101sam.com2026-03-01 → 2026-03-26 · 3 obs

○ 2016-03-29 14:04:10
● 2026-03-01 11:20:22
● 2026-03-26 05:09:22

○MX101sam.com2015-06-08 → 2016-03-29 · 4 obs

● 2015-06-08 17:15:28
● 2016-03-29 14:04:10
○ 2026-03-01 11:20:22
○ 2026-03-26 05:09:22

●A104.21.62.1942026-03-01 → 2026-03-26 · 3 obs

○ 2016-03-29 14:04:10
● 2026-03-01 11:20:22
● 2026-03-26 05:09:22

●A172.67.138.1902026-03-01 → 2026-03-26 · 3 obs

○ 2016-03-29 14:04:10
● 2026-03-01 11:20:22
● 2026-03-26 05:09:22

○A198.154.229.1932015-06-08 → 2016-03-29 · 4 obs

● 2015-06-08 17:15:28
● 2016-03-29 14:04:10
○ 2026-03-01 11:20:22
○ 2026-03-26 05:09:22

●A2606:4700:3033::ac43:8abe2026-03-01 → 2026-03-26 · 3 obs

○ 2016-03-29 14:04:10
● 2026-03-01 11:20:22
● 2026-03-26 05:09:22

●A2606:4700:3035::6815:3ec22026-03-01 → 2026-03-26 · 3 obs

○ 2016-03-29 14:04:10
● 2026-03-01 11:20:22
● 2026-03-26 05:09:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net, e.gtld-servers.net...	-
101sam.com	heidi.ns.cloudflare.com, wells.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.236

NS records: heidi.ns.cloudflare.com, wells.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 197ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.138.190, 104.21.62.194`
AAAA	2	`2606:4700:3033::ac43:8abe, 2606:4700:3035::6815:3ec2`
NS	2	`heidi.ns.cloudflare.com, wells.ns.cloudflare.com`
MX	1	`_dc-mx.9c57f7596754.101sam.com (pri: 10)`
TXT	2	`google-site-verification=aPptNRtlbJ0jR6d, v=spf1 a mx a:_spf.101sam.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`heidi.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (heidi.ns.cloudflare.com, heidi.ns.cloudflare.com, heidi.ns.cloudflare.com...)

Analysis

Hierarchy

The parent of 9c57f7596754.101sam.com is 101sam.com.

IP Addresses

101sam.com maps to four IP numbers: 2606:4700:3033::ac43:8abe, 2606:4700:3035::6815:3ec2, 104.21.62.194 and 172.67.138.190.

Other host names, for instance mx.ig-interactive.com, www.ig-interactive.com, akkushopde.com, 1xyek.bet and finlab.tw share IP numbers with 101sam.com.

Name Servers

Two name servers heidi.ns.cloudflare.com and wells.ns.cloudflare.com handle delegation for 101sam.com.

101sam.com uses the same name server setup as other domains, for example changedo.irish, canoepilgrimage.com, kelchm.com, limitlessv.net and flyhpa.com.

101sam.com partially shares name servers with other domains; examples include zhageng.cn, soapboxed.org, sjzdongfang.cn, 66342.cn and 36878086.com.

These name servers are commonly used with the name servers desi.ns.cloudflare.com, sureena.ns.cloudflare.com, rex.ns.cloudflare.com, janet.ns.cloudflare.com and vern.ns.cloudflare.com.

Host names with six IP numbers: heidi.ns.cloudflare.com points to: 2606:4700:50::a29f:26ec, 2803:f800:50::6ca2:c2ec, 2a06:98c1:50::ac40:22ec, 108.162.194.236, 162.159.38.236 and 172.64.34.236; wells.ns.cloudflare.com points to: 2606:4700:58::a29f:2c7d, 2803:f800:50::6ca2:c37d, 2a06:98c1:50::ac40:237d, 108.162.195.125, 162.159.44.125 and 172.64.35.125.

Mail Servers

101sam.com is handled by a single mail server, _dc-mx.9c57f7596754.101sam.com.

_dc-mx.9c57f7596754.101sam.com points to a single IP: 23.20.158.121.

101sam.com - robtex.com

101sam.com

com

Previously MX for

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`101sam.com`

`com`