office247.net - robtex.com
office247.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 84.40.7.64🇬🇧 BIGSTEP-CLOUD84.40.7.0/24 Easyhost | ||||||
| NS | ns-1254.awsdns-28.org ⭐ | ||||||
| A | 2600:9000:5304:e600::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1254.awsdns-28.org | ||||||
| A | 205.251.196.230🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1254.awsdns-28.org | ||||||
| NS | ns-1932.awsdns-49.co.uk | ||||||
| A | 2600:9000:5307:8c00::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1932.awsdns-49.co.uk | ||||||
| A | 205.251.199.140🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1932.awsdns-49.co.uk | ||||||
| NS | ns-347.awsdns-43.com | ||||||
| A | 2600:9000:5301:5b00::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-347.awsdns-43.com | ||||||
| A | 205.251.193.91🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-347.awsdns-43.com | ||||||
| NS | ns-884.awsdns-46.net | ||||||
| A | 2600:9000:5303:7400::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-884.awsdns-46.net | ||||||
| A | 205.251.195.116🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-884.awsdns-46.net | ||||||
| SOA | ns-1254.awsdns-28.orgawsdns-hostmaster@amazon.com serial=1 | ||||||
net
| 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=1777243286 | ||||||
Same first word
Similar names
DNS History
7 records (5 active, 2 former)
●NSns-1254.awsdns-28.org2026-04-11 → 2026-04-26 · 3 obs
● 2026-04-11 04:39:42
● 2026-04-26 23:09:32
●NSns-1932.awsdns-49.co.uk2026-04-11 → 2026-04-26 · 3 obs
● 2026-04-11 04:39:42
● 2026-04-26 23:09:32
●NSns-347.awsdns-43.com2026-04-11 → 2026-04-26 · 3 obs
● 2026-04-11 04:39:42
● 2026-04-26 23:09:32
●NSns-884.awsdns-46.net2026-04-11 → 2026-04-26 · 3 obs
● 2026-04-11 04:39:42
● 2026-04-26 23:09:32
○NSns1.antagus.de2015-07-18 → 2018-08-03 · 4 obs
● 2018-08-03 06:35:06
○ 2026-04-11 04:39:42
○ 2026-04-26 23:09:32
○NSns2.antagus.de2015-07-18 → 2018-08-03 · 4 obs
● 2018-08-03 06:35:06
○ 2026-04-11 04:39:42
○ 2026-04-26 23:09:32
●A84.40.7.642015-07-18 → 2026-04-26 · 2 obs
● 2026-04-26 23:09:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | d.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net... | - |
| office247.net | ns-347.awsdns-43.com, ns-884.awsdns-46.net, ns-1254.awsdns-28.org, ns-1932.awsdns-49.co.uk | 1 record |
✅ Authoritative Response
Server:205.251.193.91
NS records: ns-347.awsdns-43.com, ns-884.awsdns-46.net, ns-1254.awsdns-28.org, ns-1932.awsdns-49.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for office247.net (unsigned zone)
⏱️ Timing
Total: 525ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 84.40.7.64 |
| NS | 4 | ns-1254.awsdns-28.org, ns-1932.awsdns-49.co.uk... |
| SOA | 1 | ns-1254.awsdns-28.org awsdns-hostmaster. |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-884.awsdns-46.net)
Analysis
IP Addresses
office247.net points to IP number 84.40.7.64.
Other host names for example office-24.biz, office247.biz and office-24.mobi share IP numbers with office247.net.
Name Servers
office247.net is delegated to four name servers: ns-347.awsdns-43.com, ns-884.awsdns-46.net, ns-1254.awsdns-28.org and ns-1932.awsdns-49.co.uk.
office247.net shares name servers with other domains at least partially, for example augmen.tv, ambient.ai, battlepetgalaxy.com, d32lw97p9skz6f.cloudfront.net and kiwanisbellflower.org.
Host names with two IP numbers:
ns-347.awsdns-43.com points to: 2600:9000:5301:5b00::1 and 205.251.193.91
ns-884.awsdns-46.net points to: 2600:9000:5303:7400::1 and 205.251.195.116
ns-1254.awsdns-28.org points to: 2600:9000:5304:e600::1 and 205.251.196.230
ns-1932.awsdns-49.co.uk points to: 2600:9000:5307:8c00::1 and 205.251.199.140