cert-app.be - robtex.com
cert-app.be
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.35.78.99🇺🇸 Amazon | ||||||
| PTR | server-13-35-78-99.iad61.r.cloudfront.net | ||||||
| A | 13.35.78.100🇺🇸 Amazon | ||||||
| A | 13.35.78.108🇺🇸 Amazon | ||||||
| A | 13.35.78.110🇺🇸 Amazon | ||||||
| NS | ns-1834.awsdns-37.co.uk ⭐ | ||||||
| A | 2600:9000:5307:2a00::1🇺🇸 Amazon | ||||||
| PTR | ns-1834.awsdns-37.co.uk | ||||||
| A | 205.251.199.42🇺🇸 Amazon | ||||||
| PTR | ns-1834.awsdns-37.co.uk | ||||||
| NS | ns-1071.awsdns-05.org | ||||||
| A | 2600:9000:5304:2f00::1🇺🇸 Amazon | ||||||
| PTR | ns-1071.awsdns-05.org | ||||||
| A | 205.251.196.47🇺🇸 Amazon | ||||||
| PTR | ns-1071.awsdns-05.org | ||||||
| NS | ns-173.awsdns-21.com | ||||||
| A | 2600:9000:5300:ad00::1🇺🇸 Amazon | ||||||
| PTR | ns-173.awsdns-21.com | ||||||
| A | 205.251.192.173🇺🇸 Amazon | ||||||
| PTR | ns-173.awsdns-21.com | ||||||
| NS | ns-635.awsdns-15.net | ||||||
| A | 2600:9000:5302:7b00::1🇺🇸 Amazon | ||||||
| PTR | ns-635.awsdns-15.net | ||||||
| A | 205.251.194.123🇺🇸 Amazon | ||||||
| PTR | ns-635.awsdns-15.net | ||||||
| SOA | ns-1834.awsdns-37.co.ukawsdns-hostmaster@amazon.com serial=1 | ||||||
be
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nsset.be ⭐ 🔒 | ||||||
| NS | b.nsset.be 🔒 | ||||||
| NS | c.nsset.be 🔒 | ||||||
| NS | d.nsset.be 🔒 | ||||||
| NS | y.nsset.be 🔒 | ||||||
| NS | z.nsset.be 🔒 | ||||||
| SOA | a.nsset.bebe-hostmaster@dnsbelgium.be serial=1028233640 | ||||||
Up
acc.cert-app.be |
Same first word
cert-app.be |
Similar names
DNS History
16 records (8 active, 8 former)
●NSns-1071.awsdns-05.org2026-02-16 → 2026-02-21 · 2 obs
● 2026-02-21 16:41:56
●NSns-173.awsdns-21.com2026-02-16 → 2026-02-21 · 2 obs
● 2026-02-21 16:41:56
●NSns-1834.awsdns-37.co.uk2026-02-16 → 2026-02-21 · 2 obs
● 2026-02-21 16:41:56
●NSns-635.awsdns-15.net2026-02-16 → 2026-02-21 · 2 obs
● 2026-02-21 16:41:56
●A13.35.78.1002026-02-19 → 2026-02-21 · 8 obs
● 2026-02-19 05:22:58
● 2026-02-19 06:23:00
○ 2026-02-19 11:25:26
○ 2026-02-19 20:36:00
● 2026-02-20 03:43:26
○ 2026-02-20 05:02:34
● 2026-02-21 16:41:56
●A13.35.78.1082026-02-19 → 2026-02-21 · 8 obs
● 2026-02-19 05:22:58
● 2026-02-19 06:23:00
○ 2026-02-19 11:25:26
○ 2026-02-19 20:36:00
● 2026-02-20 03:43:26
○ 2026-02-20 05:02:34
● 2026-02-21 16:41:56
●A13.35.78.1102026-02-19 → 2026-02-21 · 8 obs
● 2026-02-19 05:22:58
● 2026-02-19 06:23:00
○ 2026-02-19 11:25:26
○ 2026-02-19 20:36:00
● 2026-02-20 03:43:26
○ 2026-02-20 05:02:34
● 2026-02-21 16:41:56
●A13.35.78.992026-02-19 → 2026-02-21 · 8 obs
● 2026-02-19 05:22:58
● 2026-02-19 06:23:00
○ 2026-02-19 11:25:26
○ 2026-02-19 20:36:00
● 2026-02-20 03:43:26
○ 2026-02-20 05:02:34
● 2026-02-21 16:41:56
○A18.245.253.1282026-02-16 → 2026-02-20 · 8 obs
● 2026-02-16 15:17:58
○ 2026-02-18 20:56:18
● 2026-02-19 01:56:34
○ 2026-02-19 05:22:58
○ 2026-02-20 03:43:26
● 2026-02-20 05:02:34
○ 2026-02-21 16:41:56
○A18.245.253.362026-02-16 → 2026-02-20 · 8 obs
● 2026-02-16 15:17:58
○ 2026-02-18 20:56:18
● 2026-02-19 01:56:34
○ 2026-02-19 05:22:58
○ 2026-02-20 03:43:26
● 2026-02-20 05:02:34
○ 2026-02-21 16:41:56
○A18.245.253.412026-02-16 → 2026-02-20 · 8 obs
● 2026-02-16 15:17:58
○ 2026-02-18 20:56:18
● 2026-02-19 01:56:34
○ 2026-02-19 05:22:58
○ 2026-02-20 03:43:26
● 2026-02-20 05:02:34
○ 2026-02-21 16:41:56
○A18.245.253.582026-02-16 → 2026-02-20 · 8 obs
● 2026-02-16 15:17:58
○ 2026-02-18 20:56:18
● 2026-02-19 01:56:34
○ 2026-02-19 05:22:58
○ 2026-02-20 03:43:26
● 2026-02-20 05:02:34
○ 2026-02-21 16:41:56
○A99.84.41.1102026-02-18 → 2026-02-19 · 9 obs
○ 2026-02-16 15:17:58
● 2026-02-18 20:56:18
○ 2026-02-19 01:56:34
○ 2026-02-19 06:23:00
● 2026-02-19 11:25:26
● 2026-02-19 20:36:00
○ 2026-02-20 03:43:26
○ 2026-02-21 16:41:56
○A99.84.41.252026-02-18 → 2026-02-19 · 9 obs
○ 2026-02-16 15:17:58
● 2026-02-18 20:56:18
○ 2026-02-19 01:56:34
○ 2026-02-19 06:23:00
● 2026-02-19 11:25:26
● 2026-02-19 20:36:00
○ 2026-02-20 03:43:26
○ 2026-02-21 16:41:56
○A99.84.41.502026-02-18 → 2026-02-19 · 9 obs
○ 2026-02-16 15:17:58
● 2026-02-18 20:56:18
○ 2026-02-19 01:56:34
○ 2026-02-19 06:23:00
● 2026-02-19 11:25:26
● 2026-02-19 20:36:00
○ 2026-02-20 03:43:26
○ 2026-02-21 16:41:56
○A99.84.41.702026-02-18 → 2026-02-19 · 9 obs
○ 2026-02-16 15:17:58
● 2026-02-18 20:56:18
○ 2026-02-19 01:56:34
○ 2026-02-19 06:23:00
● 2026-02-19 11:25:26
● 2026-02-19 20:36:00
○ 2026-02-20 03:43:26
○ 2026-02-21 16:41:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cert-app.be | ns-173.awsdns-21.com, ns-635.awsdns-15.net, ns-1071.awsdns-05.org, ns-1834.awsdns-37.co.uk | - |
✅ Authoritative Response
Server: 205.251.199.42
NS records: ns-173.awsdns-21.com, ns-635.awsdns-15.net, ns-1071.awsdns-05.org, ns-1834.awsdns-37.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cert-app.be (unsigned zone)
⏱️ Timing
Total: 50ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 13.35.78.110, 13.35.78.100... |
| NS | 4 | ns-1071.awsdns-05.org, ns-173.awsdns-21.com... |
| SOA | 1 | ns-1834.awsdns-37.co.uk awsdns-hostmaste |
AI analysis
cert-app.be is a parent of acc.cert-app.be.
cert-app.be points to four IP numbers: 13.35.78.99, 13.35.78.100, 13.35.78.108 and 13.35.78.110.
Other host names, for instance cdk-static-site-pipeline-poc.peter.melt.services, agilitytoday.com, biotoni.co.kr, swiple.io and d1hq2w84xh71ri.cloudfront.net share IP numbers with cert-app.be.
cert-app.be is delegated to four name servers: ns-173.awsdns-21.com, ns-635.awsdns-15.net, ns-1071.awsdns-05.org and ns-1834.awsdns-37.co.uk.
cert-app.be at least partially shares name servers with other domains, for instance gestomatic.com, stopit.io, t4changi.com, kenility.com and ospreyfs.net.
These name servers are commonly used together with the name servers ns-342.awsdns-42.com, ns-1240.awsdns-27.org, ns-1662.awsdns-15.co.uk, ns-214.awsdns-26.com, ns-616.awsdns-13.net, ns-1489.awsdns-58.org, ns-260.awsdns-32.com, ns-1113.awsdns-11.org, ns-1963.awsdns-53.co.uk and ns-244.awsdns-30.com.
Host names with two IP numbers:
ns-173.awsdns-21.com points to: 2600:9000:5300:ad00::1 and 205.251.192.173.
ns-635.awsdns-15.net points to: 2600:9000:5302:7b00::1 and 205.251.194.123.
ns-1071.awsdns-05.org points to: 2600:9000:5304:2f00::1 and 205.251.196.47.
ns-1834.awsdns-37.co.uk points to: 2600:9000:5307:2a00::1 and 205.251.199.42.