river.edu.eu.org - robtex.com
river.edu.eu.org
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::ac43:9c16πΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:2a27πΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.42.39Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.156.22πΊπΈ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | aldo.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::a29f:2cf8Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 2803:f800:50::6ca2:c3f8Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| A | 2a06:98c1:50::ac40:23f8Cloudflare2a06:98c1:50::/45 | ||||||
| A | 108.162.195.248Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 162.159.44.248Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.35.248Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | michelle.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ac9πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | michelle.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0c9π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | michelle.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20c9πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | michelle.ns.cloudflare.com | ||||||
| A | 108.162.192.201πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | michelle.ns.cloudflare.com | ||||||
| A | 172.64.32.201πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | michelle.ns.cloudflare.com | ||||||
| A | 173.245.58.201πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | michelle.ns.cloudflare.com | ||||||
| MX | route1.mx.cloudflare.net β | ||||||
| A | 2606:4700:f5::bπΊπΈ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::cπΊπΈ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::dπΊπΈ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| MX | route2.mx.cloudflare.net(43) | ||||||
| A | 2606:4700:f5::eπΊπΈ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::fπΊπΈ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::10πΊπΈ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| MX | route3.mx.cloudflare.net(87) | ||||||
| A | 2606:4700:f5::11πΊπΈ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::12πΊπΈ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::13πΊπΈ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| TXT | v=spf1 include:_spf.mx.cloudflare.net ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.42.39, 172.67.156.22 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:9c16, 2606:4700:3033::6815:2a27 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=245, name=cloudflare-ech.com | ||||||
| SOA | aldo.ns.cloudflare.comdns@cloudflare.com serial=2416785938 | ||||||
edu.eu.org
| DNSSEC | β οΈ Not signed | ||||||
| NS | ns1.eu.org β | ||||||
| NS | dns.elm.net | ||||||
| NS | ns.eu.org | ||||||
| SOA | ns.eu.orghostmaster@eu.org 2026-10-16 #0 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
15 records (9 active, 6 former)
βNSaldo.ns.cloudflare.com2026-09-03 β 2026-10-16 Β· 6 obs
β 2026-09-15 20:36:56
β 2026-09-15 22:31:46
β 2026-09-17 22:35:46
β 2026-09-18 01:38:44
β 2026-10-16 06:33:48
βNSmichelle.ns.cloudflare.com2026-09-03 β 2026-10-16 Β· 6 obs
β 2026-09-15 20:36:56
β 2026-09-15 22:31:46
β 2026-09-17 22:35:46
β 2026-09-18 01:38:44
β 2026-10-16 06:33:48
βMXroute1.mx.cloudflare.net2026-09-03 β 2026-10-16 Β· 8 obs
β 2026-09-05 16:24:38
β 2026-09-06 19:44:22
β 2026-09-15 18:44:58
β 2026-09-15 22:31:46
β 2026-09-17 22:35:46
β 2026-09-18 01:38:44
β 2026-10-16 06:33:48
βMXroute2.mx.cloudflare.net2026-09-03 β 2026-10-16 Β· 8 obs
β 2026-09-05 16:24:38
β 2026-09-06 19:44:22
β 2026-09-15 18:44:58
β 2026-09-15 22:31:46
β 2026-09-17 22:35:46
β 2026-09-18 01:38:44
β 2026-10-16 06:33:48
βMXroute3.mx.cloudflare.net2026-09-03 β 2026-10-16 Β· 8 obs
β 2026-09-05 16:24:38
β 2026-09-06 19:44:22
β 2026-09-15 18:44:58
β 2026-09-15 22:31:46
β 2026-09-17 22:35:46
β 2026-09-18 01:38:44
β 2026-10-16 06:33:48
βA104.21.42.392026-09-06 β 2026-10-16 Β· 11 obs
β 2026-09-06 19:44:22
β 2026-09-08 08:42:12
β 2026-09-10 21:53:48
β 2026-09-15 18:44:58
β 2026-09-15 22:31:46
β 2026-09-16 23:40:20
β 2026-09-19 21:32:24
β 2026-10-02 10:26:58
β 2026-10-14 19:24:16
β 2026-10-16 06:33:48
βA172.67.156.222026-09-06 β 2026-10-16 Β· 11 obs
β 2026-09-06 19:44:22
β 2026-09-08 08:42:12
β 2026-09-10 21:53:48
β 2026-09-15 18:44:58
β 2026-09-15 22:31:46
β 2026-09-16 23:40:20
β 2026-09-19 21:32:24
β 2026-10-02 10:26:58
β 2026-10-14 19:24:16
β 2026-10-16 06:33:48
βA188.114.96.02026-09-03 β 2026-10-02 Β· 11 obs
β 2026-09-05 16:24:38
β 2026-09-08 08:42:12
β 2026-09-10 21:53:48
β 2026-09-16 23:40:20
β 2026-09-17 22:35:46
β 2026-09-18 01:38:44
β 2026-09-19 21:32:24
β 2026-10-02 10:26:58
β 2026-10-14 19:24:16
β 2026-10-16 06:33:48
βA188.114.97.02026-09-03 β 2026-10-02 Β· 11 obs
β 2026-09-05 16:24:38
β 2026-09-08 08:42:12
β 2026-09-10 21:53:48
β 2026-09-16 23:40:20
β 2026-09-17 22:35:46
β 2026-09-18 01:38:44
β 2026-09-19 21:32:24
β 2026-10-02 10:26:58
β 2026-10-14 19:24:16
β 2026-10-16 06:33:48
βA2606:4700:3031::ac43:9c162026-09-06 β 2026-10-16 Β· 11 obs
β 2026-09-06 19:44:22
β 2026-09-08 08:42:12
β 2026-09-10 21:53:48
β 2026-09-15 18:44:58
β 2026-09-15 22:31:46
β 2026-09-16 23:40:20
β 2026-09-19 21:32:24
β 2026-10-02 10:26:58
β 2026-10-14 19:24:16
β 2026-10-16 06:33:48
βA2606:4700:3033::6815:2a272026-09-06 β 2026-10-16 Β· 11 obs
β 2026-09-06 19:44:22
β 2026-09-08 08:42:12
β 2026-09-10 21:53:48
β 2026-09-15 18:44:58
β 2026-09-15 22:31:46
β 2026-09-16 23:40:20
β 2026-09-19 21:32:24
β 2026-10-02 10:26:58
β 2026-10-14 19:24:16
β 2026-10-16 06:33:48
βA2a06:98c1:3120::2026-09-03 β 2026-10-05 Β· 9 obs
β 2026-09-05 16:24:38
β 2026-09-08 08:42:12
β 2026-09-10 21:53:48
β 2026-09-18 01:38:44
β 2026-09-19 21:32:24
β 2026-10-05 13:36:38
β 2026-10-14 19:24:16
β 2026-10-16 06:33:48
βA2a06:98c1:3120::42026-09-16 β 2026-10-02 Β· 6 obs
β 2026-09-16 23:40:20
β 2026-09-17 22:35:46
β 2026-10-02 10:26:58
β 2026-10-05 13:36:38
β 2026-10-16 06:33:48
βA2a06:98c1:3121::2026-09-03 β 2026-10-05 Β· 9 obs
β 2026-09-05 16:24:38
β 2026-09-08 08:42:12
β 2026-09-10 21:53:48
β 2026-09-18 01:38:44
β 2026-09-19 21:32:24
β 2026-10-05 13:36:38
β 2026-10-14 19:24:16
β 2026-10-16 06:33:48
βA2a06:98c1:3121::42026-09-16 β 2026-10-02 Β· 6 obs
β 2026-09-16 23:40:20
β 2026-09-17 22:35:46
β 2026-10-02 10:26:58
β 2026-10-05 13:36:38
β 2026-10-16 06:33:48
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| eu.org | ns.bortzmeyer.eu.org, gra.wolfhugel.eu, ns1.eu.org, ns1.eriomem.net... | 6 records |
| edu.eu.org | dns.elm.net, ns1.eu.org | - |
| river.edu.eu.org | aldo.ns.cloudflare.com, michelle.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.32.201
NS records: aldo.ns.cloudflare.com, michelle.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for river.edu.eu.org (unsigned zone)
β±οΈ Timing
Total: 3454ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.156.22, 104.21.42.39 |
| AAAA | 2 | 2606:4700:3031::ac43:9c16, 2606:4700:3033::6815:2a27 |
| NS | 2 | aldo.ns.cloudflare.com, michelle.ns.cloudflare.com |
| MX | 3 | route1.mx.cloudflare.net (pri: 42), route2.mx.cloudflare.net (pri: 43)... |
| TXT | 1 | v=spf1 include:_spf.mx.cloudflare.net ~a |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | aldo.ns.cloudflare.com dns.cloudflare.co |
π Glue Records Collected
Total: 6
In-bailiwick: 6 (ns.bortzmeyer.eu.org, ns.bortzmeyer.eu.org, ns1.eu.org...)
Analysis
IP Addresses
river.edu.eu.org points to the four IP addresses 104.21.42.39, 172.67.156.22, 2606:4700:3031::ac43:9c16 and 2606:4700:3033::6815:2a27.
Two other host names, along with ramadapnews.sbs, pureus.club and transparentviewsstudio.courses, also share IP numbers with river.edu.eu.org.
Name Servers
river.edu.eu.org has two authoritative name servers β aldo.ns.cloudflare.com and michelle.ns.cloudflare.com.
river.edu.eu.org shares its NS records with other domains, for example springboardbookkeeping.com, saliogen.com, dinorah948.workers.dev and two others.
The name servers of river.edu.eu.org overlap at least partially with those of other domains β among them smaraami.com, upmeal-blog.pages.dev, upgestor.net.br and two more.
These name servers commonly appear alongside the name servers daphne.ns.cloudflare.com and etienne.ns.cloudflare.com.
DNS names with 6 IP addresses:
aldo.ns.cloudflare.com points to 108.162.195.248, 162.159.44.248, 172.64.35.248 and 3 other IP addresses.
michelle.ns.cloudflare.com points to 108.162.192.201, 172.64.32.201, 173.245.58.201 and 3 other IP addresses.
Mail Servers
Mail for river.edu.eu.org is routed through three mail servers β route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.
There is at least a partial MX overlap between river.edu.eu.org and other domains, including regalcleanshine.com, rsgyouthsports.com, dablaq.com and two others.
DNS names with 6 IP addresses:
route1.mx.cloudflare.net points to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 other IP addresses.
route2.mx.cloudflare.net points to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 other IP addresses.
route3.mx.cloudflare.net points to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 other IP addresses.