arcflashreference.com - robtex.com
arcflashreference.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3037::6815:2cd1πΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:cbb5πΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.44.209Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.203.181πΊπΈ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | clark.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::adf5:3b57πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | clark.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c157π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | clark.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2157πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | clark.ns.cloudflare.com | ||||||
| A | 108.162.193.87πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | clark.ns.cloudflare.com | ||||||
| A | 172.64.33.87πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | clark.ns.cloudflare.com | ||||||
| A | 173.245.59.87πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | clark.ns.cloudflare.com | ||||||
| NS | raquel.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26d2πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | raquel.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2d2π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | raquel.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22d2πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | raquel.ns.cloudflare.com | ||||||
| A | 108.162.194.210πΊπΈ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | raquel.ns.cloudflare.com | ||||||
| A | 162.159.38.210Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | raquel.ns.cloudflare.com | ||||||
| A | 172.64.34.210πΊπΈ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | raquel.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.44.209, 172.67.203.181 | ||||||
| IPv6 hints | 2606:4700:3037::6815:2cd1, 2606:4700:3037::ac43:cbb5 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=111, name=cloudflare-ech.com | ||||||
| SOA | clark.ns.cloudflare.comdns@cloudflare.com serial=2418511419 | ||||||
com
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.gtld-servers.net β | ||||||
| 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.netnstld@verisign-grs.com serial=1793455531 | ||||||
Same first word
arcflashreference.com |
Previous names
Next names
DNS History
10 records (6 active, 4 former)
βNSclark.ns.cloudflare.com2026-10-26 β 2026-10-31 Β· 2 obs
β 2026-10-31 14:50:50
βNSraquel.ns.cloudflare.com2026-10-26 β 2026-10-31 Β· 2 obs
β 2026-10-31 14:50:50
βA104.21.44.2092026-10-29 β 2026-10-31 Β· 3 obs
β 2026-10-29 01:50:48
β 2026-10-31 14:50:50
βA172.67.203.1812026-10-29 β 2026-10-31 Β· 3 obs
β 2026-10-29 01:50:48
β 2026-10-31 14:50:50
βA188.114.96.02026-10-26 β 2026-10-26 Β· 3 obs
β 2026-10-29 01:50:48
β 2026-10-31 14:50:50
βA188.114.97.02026-10-26 β 2026-10-26 Β· 3 obs
β 2026-10-29 01:50:48
β 2026-10-31 14:50:50
βA2606:4700:3037::6815:2cd12026-10-29 β 2026-10-31 Β· 3 obs
β 2026-10-29 01:50:48
β 2026-10-31 14:50:50
βA2606:4700:3037::ac43:cbb52026-10-29 β 2026-10-31 Β· 3 obs
β 2026-10-29 01:50:48
β 2026-10-31 14:50:50
βA2a06:98c1:3120::2026-10-26 β 2026-10-26 Β· 3 obs
β 2026-10-29 01:50:48
β 2026-10-31 14:50:50
βA2a06:98c1:3121::2026-10-26 β 2026-10-26 Β· 3 obs
β 2026-10-29 01:50:48
β 2026-10-31 14:50:50
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net... | - |
| arcflashreference.com | clark.ns.cloudflare.com, raquel.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.193.87
NS records: clark.ns.cloudflare.com, raquel.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
β±οΈ Timing
Total: 1045ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.203.181, 104.21.44.209 |
| AAAA | 2 | 2606:4700:3037::6815:2cd1, 2606:4700:3037::ac43:cbb5 |
| NS | 2 | clark.ns.cloudflare.com, raquel.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | clark.ns.cloudflare.com dns.cloudflare.c |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (clark.ns.cloudflare.com, clark.ns.cloudflare.com, clark.ns.cloudflare.com...)
Analysis
IP Addresses
arcflashreference.com resolves to four IP addresses: 104.21.44.209, 172.67.203.181, 2606:4700:3037::6815:2cd1 and 2606:4700:3037::ac43:cbb5.
Additional host names β con-rad.com, hhs1campusfacilities.com, chavesnegocios.imb.br and two others β share IP numbers with arcflashreference.com.
Name Servers
arcflashreference.com uses two name servers for its delegation: clark.ns.cloudflare.com and raquel.ns.cloudflare.com.
arcflashreference.com shares its name server setup with other domains, including takuto04220910.workers.dev, wangrz214.workers.dev, yoloregisteredagents.com and two others.
arcflashreference.com partially shares its NS delegation with several other domains, including swingsets-sheds-cabins.com, borno122122.workers.dev, vouchex.net and two others.
These name servers regularly co-occur with the name servers vicente.ns.cloudflare.com, vida.ns.cloudflare.com and ns1.jointertulia.com.
Host names with 6 IP numbers:
Hostname clark.ns.cloudflare.com directs to 108.162.193.87, 172.64.33.87 and 173.245.59.87 along with 3 other IP addresses.
Hostname raquel.ns.cloudflare.com directs to 108.162.194.210, 162.159.38.210 and 172.64.34.210 along with 3 other IP addresses.