271big.com - robtex.com
271big.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1695.awsdns-19.co.uk ⭐ ⚠️ Not in parent delegation | ||||||
| A | 2600:9000:5306:9f00::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1695.awsdns-19.co.uk | ||||||
| A | 205.251.198.159🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1695.awsdns-19.co.uk | ||||||
| NS | ns-1057.awsdns-04.org ⚠️ Not in parent delegation | ||||||
| A | 2600:9000:5304:2100::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1057.awsdns-04.org | ||||||
| A | 205.251.196.33🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1057.awsdns-04.org | ||||||
| NS | ns-430.awsdns-53.com | ||||||
| A | 2600:9000:5301:ae00::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-430.awsdns-53.com | ||||||
| A | 205.251.193.174🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-430.awsdns-53.com | ||||||
| NS | ns-763.awsdns-31.net | ||||||
| A | 2600:9000:5302:fb00::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-763.awsdns-31.net | ||||||
| A | 205.251.194.251🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-763.awsdns-31.net | ||||||
| SOA | ns-1695.awsdns-19.co.ukawsdns-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=1786355224 | ||||||
Subdomains
Same first word
271big.com |
DNS History
4 records (4 active, 0 former)
●NSns-1057.awsdns-04.org2026-06-20 → 2026-08-10 · 2 obs
● 2026-08-10 10:04:08
●NSns-1695.awsdns-19.co.uk2026-06-20 → 2026-08-10 · 2 obs
● 2026-08-10 10:04:08
●NSns-430.awsdns-53.com2026-06-20 → 2026-08-10 · 2 obs
● 2026-08-10 10:04:08
●NSns-763.awsdns-31.net2026-06-20 → 2026-08-10 · 2 obs
● 2026-08-10 10:04:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net... | - |
| 271big.com | ns-763.awsdns-31.net, ns-430.awsdns-53.com | 2 records |
✅ Authoritative Response
Server:205.251.194.251
NS records: ns-763.awsdns-31.net, ns-430.awsdns-53.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 271big.com (unsigned zone)
⏱️ Timing
Total: 419ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1057.awsdns-04.org, ns-1695.awsdns-19.co.uk... |
| SOA | 1 | ns-1695.awsdns-19.co.uk awsdns-hostmaste |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-430.awsdns-53.com, ns-430.awsdns-53.com)
Analysis
Hierarchy
271big.com is the parent domain of agib17.271big.com, agib172.271big.com, ogib172.271big.com and ogub17.271big.com.
Name Servers
The domain 271big.com is delegated to these four name servers: ns-430.awsdns-53.com, ns-763.awsdns-31.net, ns-1057.awsdns-04.org and ns-1695.awsdns-19.co.uk.
271big.com shares at least some of its name servers with other domains, including aws.outplaygamekit.com, sakura-co.jp, boombozz.com and two others.
The host names ns-430.awsdns-53.com, ns-763.awsdns-31.net, ns-1057.awsdns-04.org and ns-1695.awsdns-19.co.uk each resolve to two IP addresses: ns-430.awsdns-53.com resolves to 205.251.193.174 and 2600:9000:5301:ae00::1; ns-763.awsdns-31.net resolves to 205.251.194.251 and 2600:9000:5302:fb00::1; ns-1057.awsdns-04.org resolves to 205.251.196.33 and 2600:9000:5304:2100::1; ns-1695.awsdns-19.co.uk resolves to 205.251.198.159 and 2600:9000:5306:9f00::1.