`tangem-webtool.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:1c13^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:aa2c^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.28.19^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.170.44^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dee.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a5d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dee.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c05d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dee.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:205d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dee.ns.cloudflare.com`
		A	108.162.192.93^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dee.ns.cloudflare.com`
		A	172.64.32.93^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dee.ns.cloudflare.com`
		A	173.245.58.93^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dee.ns.cloudflare.com`
NS	`jack.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b79^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jack.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c179^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jack.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2179^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jack.ns.cloudflare.com`
		A	108.162.193.121^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jack.ns.cloudflare.com`
		A	172.64.33.121^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jack.ns.cloudflare.com`
		A	173.245.59.121^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jack.ns.cloudflare.com`
MX	`_dc-mx.4c9e4fc80bf9.tangem-webtool.com` ⭐
		A	78.40.143.22^{🇧🇬 SHINJIRU-MY-AS-AP78.40.143.0/24}
			PTR	`server1.kamon.la`
TXT	`v=spf1 +a +mx +ip4:78.40.143.5 +ip4:78.40.143.6 include:spf.mailsentinel.net ...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.28.19, 172.67.170.44
		IPv6 hints	2606:4700:3031::6815:1c13, 2606:4700:3036::ac43:aa2c
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=210, name=cloudflare-ech.com
SOA	`dee.ns.cloudflare.com`dns@cloudflare.com serial=2410654993

`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=1785762012

⚠️ On DNS blocklist: tif

Subdomains

www.tangem-webtool.com

Same first word

tangem-webtool.com

DNS History

13 records (7 active, 6 former)

●NSdee.ns.cloudflare.com2026-04-05 → 2026-08-03 · 2 obs

● 2026-04-05 13:57:18
● 2026-08-03 13:08:36

●NSjack.ns.cloudflare.com2026-04-05 → 2026-08-03 · 2 obs

● 2026-04-05 13:57:18
● 2026-08-03 13:08:36

●MX_dc-mx.4c9e4fc80bf9.tangem-webtool.com2026-04-05 → 2026-08-03 · 2 obs

● 2026-04-05 13:57:18
● 2026-08-03 13:08:36

●A104.21.28.192026-04-05 → 2026-08-03 · 5 obs

● 2026-04-05 13:57:18
● 2026-04-12 08:23:56
○ 2026-04-23 23:59:54
● 2026-04-29 20:08:16
● 2026-08-03 13:08:36

●A172.67.170.442026-04-05 → 2026-08-03 · 5 obs

● 2026-04-05 13:57:18
● 2026-04-12 08:23:56
○ 2026-04-23 23:59:54
● 2026-04-29 20:08:16
● 2026-08-03 13:08:36

○A188.114.96.02026-04-23 → 2026-04-23 · 4 obs

○ 2026-04-12 08:23:56
● 2026-04-23 23:59:54
○ 2026-04-29 20:08:16
○ 2026-08-03 13:08:36

○A188.114.97.02026-04-23 → 2026-04-23 · 4 obs

○ 2026-04-12 08:23:56
● 2026-04-23 23:59:54
○ 2026-04-29 20:08:16
○ 2026-08-03 13:08:36

●A2606:4700:3031::6815:1c132026-07-09 → 2026-08-03 · 3 obs

○ 2026-04-29 20:08:16
● 2026-07-09 16:06:58
● 2026-08-03 13:08:36

○A2606:4700:3035::6815:1c132026-04-05 → 2026-04-29 · 6 obs

● 2026-04-05 13:57:18
● 2026-04-12 08:23:56
○ 2026-04-23 23:59:54
● 2026-04-29 20:08:16
○ 2026-07-09 16:06:58
○ 2026-08-03 13:08:36

○A2606:4700:3035::ac43:aa2c2026-04-05 → 2026-04-29 · 6 obs

● 2026-04-05 13:57:18
● 2026-04-12 08:23:56
○ 2026-04-23 23:59:54
● 2026-04-29 20:08:16
○ 2026-07-09 16:06:58
○ 2026-08-03 13:08:36

●A2606:4700:3036::ac43:aa2c2026-07-09 → 2026-08-03 · 3 obs

○ 2026-04-29 20:08:16
● 2026-07-09 16:06:58
● 2026-08-03 13:08:36

○A2a06:98c1:3120::2026-04-23 → 2026-04-23 · 4 obs

○ 2026-04-12 08:23:56
● 2026-04-23 23:59:54
○ 2026-04-29 20:08:16
○ 2026-08-03 13:08:36

○A2a06:98c1:3121::2026-04-23 → 2026-04-23 · 4 obs

○ 2026-04-12 08:23:56
● 2026-04-23 23:59:54
○ 2026-04-29 20:08:16
○ 2026-08-03 13:08:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net...	-
tangem-webtool.com	jack.ns.cloudflare.com, dee.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.121

NS records: jack.ns.cloudflare.com, dee.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tangem-webtool.com (unsigned zone)

⏱️ Timing

Total: 176ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.28.19, 172.67.170.44`
AAAA	2	`2606:4700:3036::ac43:aa2c, 2606:4700:3031::6815:1c13`
NS	2	`dee.ns.cloudflare.com, jack.ns.cloudflare.com`
MX	1	`_dc-mx.4c9e4fc80bf9.tangem-webtool.com (`
TXT	1	`v=spf1 +a +mx +ip4:78.40.143.5 +ip4:78.4`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dee.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

tangem-webtool.com is a parent domain of www.tangem-webtool.com.

IP Addresses

tangem-webtool.com resolves to four IP addresses: 104.21.28.19, 172.67.170.44, 2606:4700:3031::6815:1c13 and 2606:4700:3036::ac43:aa2c.

Among the host names that share IP numbers with tangem-webtool.com are lotoklub-37.online, invicsports.com, casaoriginal.com and two others.

Name Servers

tangem-webtool.com is served by two delegated name servers, dee.ns.cloudflare.com and jack.ns.cloudflare.com.

tangem-webtool.com has the same name server delegation as a number of other domains, such as elife.ir, containerweight.com, operativ.com and two more.

tangem-webtool.com shares at least some of its name servers with other domains, including meganetworks.net, brainstede.nl, dw39162ck.com and two others.

These name servers are frequently seen alongside the name servers buck.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

dee.ns.cloudflare.com carries IP addresses 108.162.192.93, 172.64.32.93 and 173.245.58.93, with 3 other addresses beyond those.

jack.ns.cloudflare.com carries IP addresses 108.162.193.121, 172.64.33.121 and 173.245.59.121, with 3 other addresses beyond those.

Mail Servers

tangem-webtool.com routes its mail through a single mail server, _dc-mx.4c9e4fc80bf9.tangem-webtool.com.

There is one IP number for _dc-mx.4c9e4fc80bf9.tangem-webtool.com: 78.40.143.22.

tangem-webtool.com - robtex.com