doptind.com - dns.ninja
doptind.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:4401::6812:2635🇺🇸 Cloudflare2606:4700:4401::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2a06:98c1:3104::ac40:95cb🇺🇸 Cloudflare2a06:98c1:3104::/48 ✓ In HTTPS hints | ||||||
| A | 104.18.38.53Cloudflare104.18.38.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.64.149.203🇺🇸 Cloudflare172.64.149.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | rob.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b8c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rob.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c18c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | rob.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:218c🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | rob.ns.cloudflare.com | ||||||
| A | 108.162.193.140🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rob.ns.cloudflare.com | ||||||
| A | 172.64.33.140🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rob.ns.cloudflare.com | ||||||
| A | 173.245.59.140🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rob.ns.cloudflare.com | ||||||
| NS | sara.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a90🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sara.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c090🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sara.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2090🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sara.ns.cloudflare.com | ||||||
| A | 108.162.192.144🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sara.ns.cloudflare.com | ||||||
| A | 172.64.32.144🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sara.ns.cloudflare.com | ||||||
| A | 173.245.58.144🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sara.ns.cloudflare.com | ||||||
| TXT | google-site-verification=2l2fYpKVe7E16HguP1EdCfIqzpfyaTOK-yak-pnHFJ0 | ||||||
| TXT | google-site-verification=qaGbL7OGgQS5F7kQWB4ytck5FbRe2Wg93IgorPAO3tU | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.18.38.53, 172.64.149.203 | ||||||
| IPv6 hints | 2606:4700:4401::6812:2635, 2a06:98c1:3104::ac40:95cb | ||||||
| SOA | rob.ns.cloudflare.comdns@cloudflare.com serial=2410461770 | ||||||
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.netnstld@verisign-grs.com serial=1785334037 | ||||||
Same first word
Similar names
DNS History
20 records (6 active, 14 former)
○NSns-1474.awsdns-56.org2017-08-15 → 2017-08-15 · 3 obs
○ 2026-02-21 14:05:58
○ 2026-07-29 14:36:54
○NSns-1688.awsdns-19.co.uk2017-08-15 → 2017-08-15 · 3 obs
○ 2026-02-21 14:05:58
○ 2026-07-29 14:36:54
○NSns-203.awsdns-25.com2017-08-15 → 2017-08-15 · 3 obs
○ 2026-02-21 14:05:58
○ 2026-07-29 14:36:54
○NSns-598.awsdns-10.net2017-08-15 → 2017-08-15 · 3 obs
○ 2026-02-21 14:05:58
○ 2026-07-29 14:36:54
●NSrob.ns.cloudflare.com2026-02-21 → 2026-07-29 · 3 obs
● 2026-02-21 14:05:58
● 2026-07-29 14:36:54
●NSsara.ns.cloudflare.com2026-02-21 → 2026-07-29 · 3 obs
● 2026-02-21 14:05:58
● 2026-07-29 14:36:54
●A104.18.38.532026-02-21 → 2026-07-29 · 3 obs
● 2026-02-21 14:05:58
● 2026-07-29 14:36:54
○A104.236.98.142017-08-15 → 2017-08-15 · 3 obs
○ 2026-02-21 14:05:58
○ 2026-07-29 14:36:54
○A138.197.208.862017-08-15 → 2017-08-15 · 3 obs
○ 2026-02-21 14:05:58
○ 2026-07-29 14:36:54
○A138.68.173.1062017-08-15 → 2017-08-15 · 3 obs
○ 2026-02-21 14:05:58
○ 2026-07-29 14:36:54
○A139.59.15.862017-08-15 → 2017-08-15 · 3 obs
○ 2026-02-21 14:05:58
○ 2026-07-29 14:36:54
●A172.64.149.2032026-02-21 → 2026-07-29 · 3 obs
● 2026-02-21 14:05:58
● 2026-07-29 14:36:54
○A2400:6180:100:d0::23:a0012017-08-15 → 2017-08-15 · 3 obs
○ 2026-02-21 14:05:58
○ 2026-07-29 14:36:54
○A2604:a880:0:1010::1fe1:50012017-08-15 → 2017-08-15 · 3 obs
○ 2026-02-21 14:05:58
○ 2026-07-29 14:36:54
○A2604:a880:2:d0::480:90012017-08-15 → 2017-08-15 · 3 obs
○ 2026-02-21 14:05:58
○ 2026-07-29 14:36:54
●A2606:4700:4401::6812:26352026-07-08 → 2026-07-29 · 3 obs
● 2026-07-08 21:28:30
● 2026-07-29 14:36:54
○A2606:4700:4407::6812:26352026-02-21 → 2026-06-15 · 5 obs
● 2026-02-21 14:05:58
● 2026-06-15 12:09:10
○ 2026-07-08 21:28:30
○ 2026-07-29 14:36:54
○A2a03:b0c0:1:a1::1216:f0012017-08-15 → 2017-08-15 · 3 obs
○ 2026-02-21 14:05:58
○ 2026-07-29 14:36:54
●A2a06:98c1:3104::ac40:95cb2026-07-08 → 2026-07-29 · 3 obs
● 2026-07-08 21:28:30
● 2026-07-29 14:36:54
○A2a06:98c1:310a::ac40:95cb2026-02-21 → 2026-06-15 · 5 obs
● 2026-02-21 14:05:58
● 2026-06-15 12:09:10
○ 2026-07-08 21:28:30
○ 2026-07-29 14:36:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, f.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net... | - |
| doptind.com | rob.ns.cloudflare.com, sara.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.140
NS records: rob.ns.cloudflare.com, sara.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for doptind.com (unsigned zone)
⏱️ Timing
Total: 218ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.64.149.203, 104.18.38.53 |
| AAAA | 2 | 2a06:98c1:3104::ac40:95cb, 2606:4700:4401::6812:2635 |
| NS | 2 | rob.ns.cloudflare.com, sara.ns.cloudflare.com |
| TXT | 2 | google-site-verification=2l2fYpKVe7E16Hg, google-site-verification=qaGbL7OGgQS5F7k |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | rob.ns.cloudflare.com dns.cloudflare.com |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (rob.ns.cloudflare.com, rob.ns.cloudflare.com, rob.ns.cloudflare.com...)
Analysis
IP Addresses
doptind.com resolves to four IP addresses: 104.18.38.53, 172.64.149.203, 2606:4700:4401::6812:2635 and 2a06:98c1:3104::ac40:95cb.
Additional host names — notification.api-staging.buffalowildwings.com, laliga.mediamarktsaturn.com.cdn.cloudflare.net, capellauniversity.edu and two others — share IP numbers with doptind.com.
Name Servers
DNS delegation for doptind.com points to two name servers: rob.ns.cloudflare.com and sara.ns.cloudflare.com.
doptind.com shares its name server setup with other domains, including travelshoppes.com, caycuoc.com, skidkaonline.by and two others.
doptind.com has at least partial name server overlap with other domains, such as mediasack.com, sawyertechnology.com, gmsliveexpert.com and two others.
It is common to see these name servers used together with name servers carter.ns.cloudflare.com and lady.ns.cloudflare.com.
Host names with 6 IP numbers:
rob.ns.cloudflare.com has IP addresses 108.162.193.140, 172.64.33.140 and 173.245.59.140, plus 3 other.
sara.ns.cloudflare.com has IP addresses 108.162.192.144, 172.64.32.144 and 173.245.58.144, plus 3 other.