sumdb.com - dns.ninja
sumdb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns2.afternic.com ⭐ | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| NS | ns1.afternic.com | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.afternic.comdns@jomax.net serial=1 | ||||||
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=1782934151 | ||||||
Subdomains
Same first word
sumdb.com |
Similar names
DNS History
11 records (4 active, 7 former)
●NSns1.afternic.com2026-03-29 → 2026-07-01 · 3 obs
● 2026-03-29 03:39:26
● 2026-07-01 19:35:02
○NSns1.ndns.cn2008-03-09 → 2008-03-09 · 3 obs
○ 2015-07-12 18:57:40
○ 2026-07-01 19:35:02
○NSns1626.ztomy.com2015-07-12 → 2016-08-13 · 5 obs
● 2015-07-12 18:57:40
● 2016-08-13 02:44:14
○ 2026-03-29 03:39:26
○ 2026-07-01 19:35:02
●NSns2.afternic.com2026-03-29 → 2026-07-01 · 3 obs
● 2026-03-29 03:39:26
● 2026-07-01 19:35:02
○NSns2.ndns.cn2008-03-09 → 2008-03-09 · 3 obs
○ 2015-07-12 18:57:40
○ 2026-07-01 19:35:02
○NSns2626.ztomy.com2015-07-12 → 2016-08-13 · 5 obs
● 2015-07-12 18:57:40
● 2016-08-13 02:44:14
○ 2026-03-29 03:39:26
○ 2026-07-01 19:35:02
○MXmail.b-io.co2015-07-12 → 2015-07-12 · 4 obs
● 2015-07-12 18:57:40
○ 2015-11-13 03:58:48
○ 2026-07-01 19:35:02
●A13.248.169.482026-03-29 → 2026-07-01 · 3 obs
● 2026-03-29 03:39:26
● 2026-07-01 19:35:02
○A202.91.242.202008-03-09 → 2008-03-09 · 3 obs
○ 2015-07-12 18:57:40
○ 2026-07-01 19:35:02
○A204.11.56.482015-07-12 → 2016-08-13 · 5 obs
● 2015-07-12 18:57:40
● 2016-08-13 02:44:14
○ 2026-03-29 03:39:26
○ 2026-07-01 19:35:02
●A76.223.54.1462026-03-29 → 2026-07-01 · 3 obs
● 2026-03-29 03:39:26
● 2026-07-01 19:35:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sumdb.com | ns1.afternic.com, ns2.afternic.com | 4 records |
✅ Authoritative Response
Server:173.201.66.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sumdb.com (unsigned zone)
⏱️ Timing
Total: 80ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns2.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
Analysis
Hierarchy
sumdb.com is the parent domain of www.sumdb.com and pc.sumdb.com.
IP Addresses
sumdb.com resolves to the IP addresses 13.248.169.48 and 76.223.54.146
Additional host names — fleeba.com, mail.free2read.com, mail.watazumi.com and two others — share IP numbers with sumdb.com.
Name Servers
sumdb.com is served by two delegated name servers, ns1.afternic.com and ns2.afternic.com.
sumdb.com shares its name server setup with other domains, including scroll.today, hopefill.com, mail.ecopas.com and two others.
sumdb.com shares at least some of its name servers with other domains, including colors.biz, stubica.com, gammaprojects.com and two others.
These name servers are frequently paired with the name servers verification-iryqusbri9xlks4ssi7d4w.ns101.verify.hn and verification-w2xf9gdmxas2ndpt8ztrdm.ns101.verify.hn.
Each of the two host names carries two IP addresses: ns1.afternic.com points to 97.74.98.69 and 2603:5:2126::45, and ns2.afternic.com points to 173.201.66.69 and 2603:5:2226::45.