algdev.net - robtex.com
algdev.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 54.203.212.161🇺🇸 Amazon54.202.0.0/15 EC2 PDX prefix | ||||||
| PTR | ec2-54-203-212-161.us-west-2.compute.amazonaws.com | ||||||
| NS | ns-287.awsdns-35.com ⭐ | ||||||
| A | 2600:9000:5301:1f00::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-287.awsdns-35.com | ||||||
| A | 205.251.193.31🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-287.awsdns-35.com | ||||||
| NS | ns-1480.awsdns-57.org | ||||||
| A | 2600:9000:5305:c800::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1480.awsdns-57.org | ||||||
| A | 205.251.197.200🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1480.awsdns-57.org | ||||||
| NS | ns-1783.awsdns-30.co.uk | ||||||
| A | 2600:9000:5306:f700::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1783.awsdns-30.co.uk | ||||||
| A | 205.251.198.247🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| NS | ns-571.awsdns-07.net | ||||||
| A | 2600:9000:5302:3b00::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-571.awsdns-07.net | ||||||
| A | 205.251.194.59🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-571.awsdns-07.net | ||||||
| TXT | _globalsign-domain-verification=m1dhtCbTUPMcQ3Q3BWAPUJWJ3NadtDry7Z00d5E_vo | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns-287.awsdns-35.comawsdns-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=1788112610 | ||||||
Same first word
algdev.net |
algdev.sakura.ne.jp |
Similar names
Previous names
algazeera.net |
algazera.net |
algazi.net |
algazouly.net |
algb.net |
algbrasil.net |
algc.net |
algca.net |
algcc.net |
algchina.net |
algcom.net |
algcomp.net |
algconsult.net |
algconsulting.net |
algd.net |
algdb.net |
algdecora.net |
Next names
algdigital.net |
algdom2.net |
algds.net |
alge-idrocentro.net |
alge-timing.net |
alge.net |
algeacult.net |
algeba.net |
algebal.net |
algebar.net |
algebat.net |
algebra-1.net |
algebra-online.net |
algebra-worksheets.net |
algebra.net |
DNS History
9 records (5 active, 4 former)
●NSns-1480.awsdns-57.org2026-08-19 → 2026-08-30 · 3 obs
● 2026-08-19 15:55:54
● 2026-08-30 18:20:22
●NSns-1783.awsdns-30.co.uk2026-08-19 → 2026-08-30 · 3 obs
● 2026-08-19 15:55:54
● 2026-08-30 18:20:22
●NSns-287.awsdns-35.com2026-08-19 → 2026-08-30 · 3 obs
● 2026-08-19 15:55:54
● 2026-08-30 18:20:22
●NSns-571.awsdns-07.net2026-08-19 → 2026-08-30 · 3 obs
● 2026-08-19 15:55:54
● 2026-08-30 18:20:22
○NSns1.p06.dynect.net2015-06-25 → 2016-11-24 · 4 obs
● 2016-11-24 17:28:00
○ 2026-08-19 15:55:54
○ 2026-08-30 18:20:22
○NSns2.p06.dynect.net2015-06-25 → 2016-11-24 · 4 obs
● 2016-11-24 17:28:00
○ 2026-08-19 15:55:54
○ 2026-08-30 18:20:22
○NSns3.p06.dynect.net2015-06-25 → 2016-11-24 · 4 obs
● 2016-11-24 17:28:00
○ 2026-08-19 15:55:54
○ 2026-08-30 18:20:22
○NSns4.p06.dynect.net2015-06-25 → 2016-11-24 · 4 obs
● 2016-11-24 17:28:00
○ 2026-08-19 15:55:54
○ 2026-08-30 18:20:22
●A54.203.212.1612026-08-19 → 2026-08-30 · 2 obs
● 2026-08-30 18:20:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| algdev.net | ns-571.awsdns-07.net, ns-287.awsdns-35.com, ns-1783.awsdns-30.co.uk, ns-1480.awsdns-57.org | 2 records |
✅ Authoritative Response
Server:205.251.193.31
NS records: ns-571.awsdns-07.net, ns-287.awsdns-35.com, ns-1783.awsdns-30.co.uk, ns-1480.awsdns-57.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for algdev.net (unsigned zone)
⏱️ Timing
Total: 726ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.203.212.161 |
| NS | 4 | ns-1480.awsdns-57.org, ns-1783.awsdns-30.co.uk... |
| TXT | 2 | _globalsign-domain-verification=m1dhtCbT, v=spf1 -all |
| SOA | 1 | ns-287.awsdns-35.com awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-571.awsdns-07.net, ns-571.awsdns-07.net)
Analysis
IP Addresses
algdev.net has exactly one IP address — 54.203.212.161.
Name Servers
Four name servers handle the delegation for algdev.net: ns-287.awsdns-35.com, ns-571.awsdns-07.net, ns-1480.awsdns-57.org and ns-1783.awsdns-30.co.uk.
algdev.net partially shares its NS delegation with several other domains, including sumitsihag.com, bitruedjmp.top, ds-bookingsolution.com and two others.
ns-287.awsdns-35.com, ns-571.awsdns-07.net, ns-1480.awsdns-57.org and ns-1783.awsdns-30.co.uk each carry two IP addresses. ns-287.awsdns-35.com has 205.251.193.31 and 2600:9000:5301:1f00::1; ns-571.awsdns-07.net has 205.251.194.59 and 2600:9000:5302:3b00::1; ns-1480.awsdns-57.org has 205.251.197.200 and 2600:9000:5305:c800::1; ns-1783.awsdns-30.co.uk has 205.251.198.247 and 2600:9000:5306:f700::1.