thedocumentrefinery.com - dns.ninja

thedocumentrefinery.com

DNSSEC🔒 Signed (DS record present)
A2606:4700:3031::6815:48c7🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::ac43:bb4d🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.72.199Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.187.77🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSemma.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a70🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRemma.ns.cloudflare.com
A2803:f800:50::6ca2:c070🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRemma.ns.cloudflare.com
A2a06:98c1:50::ac40:2070🇺🇸 Cloudflare2a06:98c1:50::/45
PTRemma.ns.cloudflare.com
A108.162.192.112🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRemma.ns.cloudflare.com
A172.64.32.112🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRemma.ns.cloudflare.com
A173.245.58.112🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRemma.ns.cloudflare.com
NSoswald.ns.cloudflare.com
A2606:4700:58::adf5:3bda🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRoswald.ns.cloudflare.com
A2803:f800:50::6ca2:c1da🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRoswald.ns.cloudflare.com
A2a06:98c1:50::ac40:21da🇺🇸 Cloudflare2a06:98c1:50::/45
PTRoswald.ns.cloudflare.com
A108.162.193.218🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRoswald.ns.cloudflare.com
A172.64.33.218🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRoswald.ns.cloudflare.com
A173.245.59.218🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRoswald.ns.cloudflare.com
TXTed20dd0668c8453283e681e9bb0d6ca5
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.72.199, 172.67.187.77
IPv6 hints2606:4700:3031::6815:48c7, 2606:4700:3034::ac43:bb4d
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=0, name=cloudflare-ech.com
SOAemma.ns.cloudflare.comdns@cloudflare.com serial=2409135531

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=1784908207
🔒 HSTS Preload (+subdomains)

Same first word

thedocumentrefinery.com

DNS History

14 records (6 active, 8 former)

2017201820192020202120222023202420252026NSemma.ns.cloudflare.comoswald.ns.cloudflare.comMXmx1.emailsrvr.commx2.emailsrvr.comA104.21.72.199172.67.187.772606:4700:3031::6815:48c72606:4700:3034::ac43:bb4d104.27.158.153104.27.159.1532400:cb00:2048:1::681b:9e992400:cb00:2048:1::681b:9f992606:4700:3031::ac43:bb4d2606:4700:3037::6815:48c7
●NSemma.ns.cloudflare.com2016-12-14 → 2026-07-24 · 2 obs
● 2016-12-14 14:01:00
● 2026-07-24 16:09:38
●NSoswald.ns.cloudflare.com2016-12-14 → 2026-07-24 · 2 obs
● 2016-12-14 14:01:00
● 2026-07-24 16:09:38
○MXmx1.emailsrvr.com2016-12-14 → 2017-07-07 · 4 obs
● 2016-12-14 14:01:00
● 2017-07-07 23:06:36
○ 2026-02-18 01:22:06
○ 2026-07-24 16:09:38
○MXmx2.emailsrvr.com2016-12-14 → 2017-07-07 · 4 obs
● 2016-12-14 14:01:00
● 2017-07-07 23:06:36
○ 2026-02-18 01:22:06
○ 2026-07-24 16:09:38
●A104.21.72.1992026-02-18 → 2026-07-24 · 3 obs
○ 2017-07-07 23:06:36
● 2026-02-18 01:22:06
● 2026-07-24 16:09:38
○A104.27.158.1532016-12-14 → 2017-07-07 · 4 obs
● 2016-12-14 14:01:00
● 2017-07-07 23:06:36
○ 2026-02-18 01:22:06
○ 2026-07-24 16:09:38
○A104.27.159.1532016-12-14 → 2017-07-07 · 4 obs
● 2016-12-14 14:01:00
● 2017-07-07 23:06:36
○ 2026-02-18 01:22:06
○ 2026-07-24 16:09:38
●A172.67.187.772026-02-18 → 2026-07-24 · 3 obs
○ 2017-07-07 23:06:36
● 2026-02-18 01:22:06
● 2026-07-24 16:09:38
○A2400:cb00:2048:1::681b:9e992016-12-14 → 2017-07-07 · 4 obs
● 2016-12-14 14:01:00
● 2017-07-07 23:06:36
○ 2026-02-18 01:22:06
○ 2026-07-24 16:09:38
○A2400:cb00:2048:1::681b:9f992016-12-14 → 2017-07-07 · 4 obs
● 2016-12-14 14:01:00
● 2017-07-07 23:06:36
○ 2026-02-18 01:22:06
○ 2026-07-24 16:09:38
●A2606:4700:3031::6815:48c72026-07-24 → 2026-07-24 · 3 obs
○ 2026-06-12 12:52:44
● 2026-07-24 16:09:36
● 2026-07-24 16:09:38
○A2606:4700:3031::ac43:bb4d2026-02-18 → 2026-06-12 · 5 obs
○ 2017-07-07 23:06:36
● 2026-02-18 01:22:06
● 2026-06-12 12:52:44
○ 2026-07-24 16:09:36
○ 2026-07-24 16:09:38
●A2606:4700:3034::ac43:bb4d2026-07-24 → 2026-07-24 · 3 obs
○ 2026-06-12 12:52:44
● 2026-07-24 16:09:36
● 2026-07-24 16:09:38
○A2606:4700:3037::6815:48c72026-02-18 → 2026-06-12 · 5 obs
○ 2017-07-07 23:06:36
● 2026-02-18 01:22:06
● 2026-06-12 12:52:44
○ 2026-07-24 16:09:36
○ 2026-07-24 16:09:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
thedocumentrefinery.comemma.ns.cloudflare.com, oswald.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.112

NS records: emma.ns.cloudflare.com, oswald.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 160ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.187.77, 104.21.72.199
AAAA22606:4700:3034::ac43:bb4d, 2606:4700:3031::6815:48c7
NS2emma.ns.cloudflare.com, oswald.ns.cloudflare.com
TXT1ed20dd0668c8453283e681e9bb0d6ca5
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1emma.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

thedocumentrefinery.com points to the four IP addresses 104.21.72.199, 172.67.187.77, 2606:4700:3031::6815:48c7 and 2606:4700:3034::ac43:bb4d.

Additional host names — www.sr315.com, 6e2.com, yfnjrvf.info and two others — share IP numbers with thedocumentrefinery.com.

Name Servers

thedocumentrefinery.com is served by two delegated name servers, emma.ns.cloudflare.com and oswald.ns.cloudflare.com.

thedocumentrefinery.com shares its name server setup with other domains, including johnvanhese.nl, wiki.com.vn, mediapoint.am and two others.

The name servers of thedocumentrefinery.com overlap at least partially with those of other domains — among them devacron.com, athleticsurfaces.com, udf.net.au and two more.

These name servers commonly appear alongside the name servers elliott.ns.cloudflare.com and brad.ns.cloudflare.com.

Host names with 6 IP numbers:

emma.ns.cloudflare.com carries IP addresses 108.162.192.112, 172.64.32.112 and 173.245.58.112, with 3 other addresses beyond those.

oswald.ns.cloudflare.com carries IP addresses 108.162.193.218, 172.64.33.218 and 173.245.59.218, with 3 other addresses beyond those.