ex311.com - robtex.com
ex311.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 35.220.188.242🇭🇰 Google35.220.176.0/20 | ||||||
| PTR | 242.188.220.35.bc.googleusercontent.com | ||||||
| NS | ns-1278.awsdns-31.org ⭐ | ||||||
| A | 2600:9000:5304:fe00::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1278.awsdns-31.org | ||||||
| A | 205.251.196.254🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1278.awsdns-31.org | ||||||
| NS | ns-1993.awsdns-57.co.uk | ||||||
| A | 2600:9000:5307:c900::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1993.awsdns-57.co.uk | ||||||
| A | 205.251.199.201🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1993.awsdns-57.co.uk | ||||||
| NS | ns-311.awsdns-38.com | ||||||
| A | 2600:9000:5301:3700::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-311.awsdns-38.com | ||||||
| A | 205.251.193.55🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-311.awsdns-38.com | ||||||
| NS | ns-957.awsdns-55.net | ||||||
| A | 2600:9000:5303:bd00::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-957.awsdns-55.net | ||||||
| A | 205.251.195.189🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-957.awsdns-55.net | ||||||
| SOA | ns-1278.awsdns-31.orgawsdns-hostmaster@amazon.com 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=1774387587 | ||||||
Same first word
ex311.com |
Similar names
DNS History
8 records (5 active, 3 former)
●NSns-1278.awsdns-31.org2026-03-15 → 2026-03-24 · 3 obs
● 2026-03-15 23:33:08
● 2026-03-24 21:38:22
●NSns-1993.awsdns-57.co.uk2026-03-15 → 2026-03-24 · 3 obs
● 2026-03-15 23:33:08
● 2026-03-24 21:38:22
●NSns-311.awsdns-38.com2026-03-15 → 2026-03-24 · 3 obs
● 2026-03-15 23:33:08
● 2026-03-24 21:38:22
●NSns-957.awsdns-55.net2026-03-15 → 2026-03-24 · 3 obs
● 2026-03-15 23:33:08
● 2026-03-24 21:38:22
○NSns7.alidns.com2019-12-17 → 2019-12-17 · 3 obs
○ 2026-03-15 23:33:08
○ 2026-03-24 21:38:22
○NSns8.alidns.com2019-12-17 → 2019-12-17 · 3 obs
○ 2026-03-15 23:33:08
○ 2026-03-24 21:38:22
○A154.195.118.2422019-12-17 → 2019-12-17 · 3 obs
○ 2026-03-15 23:33:08
○ 2026-03-24 21:38:22
●A35.220.188.2422026-03-15 → 2026-03-24 · 3 obs
● 2026-03-15 23:33:08
● 2026-03-24 21:38:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net... | - |
| ex311.com | ns-311.awsdns-38.com, ns-957.awsdns-55.net, ns-1278.awsdns-31.org, ns-1993.awsdns-57.co.uk | 1 record |
✅ Authoritative Response
Server:205.251.195.189
NS records: ns-311.awsdns-38.com, ns-957.awsdns-55.net, ns-1278.awsdns-31.org, ns-1993.awsdns-57.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ex311.com (unsigned zone)
⏱️ Timing
Total: 461ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 35.220.188.242 |
| NS | 4 | ns-1278.awsdns-31.org, ns-1993.awsdns-57.co.uk... |
| SOA | 1 | ns-1278.awsdns-31.org awsdns-hostmaster. |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-311.awsdns-38.com)
Analysis
IP Addresses
ex311.com resolves to one IP number: 35.220.188.242.
other host names including ym398.com, 242.188.220.35.bc.googleusercontent.com, exing138.com, yaboyule60.com and ym152.com share IP numbers with ex311.com.
Name Servers
ex311.com is delegated to four name servers: ns-311.awsdns-38.com, ns-957.awsdns-55.net, ns-1278.awsdns-31.org and ns-1993.awsdns-57.co.uk.
ex311.com at least partially shares name servers with other domains, for instance d2ltj8uq8swb3c.cloudfront.net, peak.com.tr, custom.studytube.co, kayafit.net and ufotosoft.com.
Host names with two IP numbers:
ns-311.awsdns-38.com points to 2600:9000:5301:3700::1 and 205.251.193.55; ns-957.awsdns-55.net points to 2600:9000:5303:bd00::1 and 205.251.195.189; ns-1278.awsdns-31.org points to 2600:9000:5304:fe00::1 and 205.251.196.254; ns-1993.awsdns-57.co.uk points to 2600:9000:5307:c900::1 and 205.251.199.201.