lungtoolkit.com - robtex.com

lungtoolkit.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:587e🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:b35f🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.88.126Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.179.95🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSangela.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a41🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRangela.ns.cloudflare.com
A2803:f800:50::6ca2:c041🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRangela.ns.cloudflare.com
A2a06:98c1:50::ac40:2041🇺🇸 Cloudflare2a06:98c1:50::/45
PTRangela.ns.cloudflare.com
A108.162.192.65🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRangela.ns.cloudflare.com
A172.64.32.65🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRangela.ns.cloudflare.com
A173.245.58.65🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRangela.ns.cloudflare.com
NShouston.ns.cloudflare.com
A2606:4700:58::a29f:2c34🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhouston.ns.cloudflare.com
A2803:f800:50::6ca2:c334🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhouston.ns.cloudflare.com
A2a06:98c1:50::ac40:2334🇺🇸 Cloudflare2a06:98c1:50::/45
PTRhouston.ns.cloudflare.com
A108.162.195.52🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhouston.ns.cloudflare.com
A162.159.44.52Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhouston.ns.cloudflare.com
A172.64.35.52🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhouston.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.88.126, 172.67.179.95
IPv6 hints2606:4700:3031::6815:587e, 2606:4700:3037::ac43:b35f
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=107, name=cloudflare-ech.com
SOAangela.ns.cloudflare.comdns@cloudflare.com serial=2409568793

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785812042

Same first word

lungtoolkit.com

DNS History

8 records (6 active, 2 former)

NSangela.ns.cloudflare.comhouston.ns.cloudflare.comA104.21.88.126172.67.179.952606:4700:3031::6815:587e2606:4700:3037::ac43:b35f2606:4700:3030::6815:587e2606:4700:3031::ac43:b35f
●NSangela.ns.cloudflare.com2026-04-29 → 2026-08-04 · 2 obs
● 2026-04-29 09:05:56
● 2026-08-04 03:00:46
●NShouston.ns.cloudflare.com2026-04-29 → 2026-08-04 · 2 obs
● 2026-04-29 09:05:56
● 2026-08-04 03:00:46
●A104.21.88.1262026-04-29 → 2026-08-04 · 2 obs
● 2026-04-29 09:05:56
● 2026-08-04 03:00:46
●A172.67.179.952026-04-29 → 2026-08-04 · 2 obs
● 2026-04-29 09:05:56
● 2026-08-04 03:00:46
○A2606:4700:3030::6815:587e2026-04-29 → 2026-06-12 · 4 obs
● 2026-04-29 09:05:56
● 2026-06-12 06:41:52
○ 2026-06-25 01:11:34
○ 2026-08-04 03:00:46
●A2606:4700:3031::6815:587e2026-06-25 → 2026-08-04 · 3 obs
○ 2026-06-12 06:41:52
● 2026-06-25 01:11:34
● 2026-08-04 03:00:46
○A2606:4700:3031::ac43:b35f2026-04-29 → 2026-06-12 · 4 obs
● 2026-04-29 09:05:56
● 2026-06-12 06:41:52
○ 2026-06-25 01:11:34
○ 2026-08-04 03:00:46
●A2606:4700:3037::ac43:b35f2026-06-25 → 2026-08-04 · 3 obs
○ 2026-06-12 06:41:52
● 2026-06-25 01:11:34
● 2026-08-04 03:00:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
lungtoolkit.comangela.ns.cloudflare.com, houston.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.52

NS records: angela.ns.cloudflare.com, houston.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lungtoolkit.com (unsigned zone)

⏱️ Timing

Total: 183ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.179.95, 104.21.88.126
AAAA22606:4700:3037::ac43:b35f, 2606:4700:3031::6815:587e
NS2angela.ns.cloudflare.com, houston.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1angela.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

lungtoolkit.com directs to four IP numbers, which are 104.21.88.126, 172.67.179.95, 2606:4700:3031::6815:587e and 2606:4700:3037::ac43:b35f.

tv7.al, suanhatot.net, highlineseattle.com plus two other host names have IP numbers in common with lungtoolkit.com.

Name Servers

The NS records for lungtoolkit.com delegate to angela.ns.cloudflare.com and houston.ns.cloudflare.com.

The name server configuration of lungtoolkit.com is shared with other domains, for instance clikit.us, albionincorporated.com, tridentgcs.com and two others.

There is at least partial name server overlap between lungtoolkit.com and other domains — silbob.com, gxdh.net.cn, dentalofficelife.com and two more among them.

These name servers tend to appear in combination with the name servers greg.ns.cloudflare.com, violet.ns.cloudflare.com, margo.ns.cloudflare.com and dorthy.ns.cloudflare.com.

Hosts with 6 IP addresses each:

angela.ns.cloudflare.com maps to 108.162.192.65, 172.64.32.65, 173.245.58.65 and 3 additional IP addresses.

houston.ns.cloudflare.com maps to 108.162.195.52, 162.159.44.52, 172.64.35.52 and 3 additional IP addresses.