rtutorials.com - dns.ninja
rtutorials.com
| DNSSEC | β οΈ Not signed | ||||||
| NS | marjory.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::adf5:3ac1πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marjory.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0c1π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | marjory.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20c1πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | marjory.ns.cloudflare.com | ||||||
| A | 108.162.192.193πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marjory.ns.cloudflare.com | ||||||
| A | 172.64.32.193πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marjory.ns.cloudflare.com | ||||||
| A | 173.245.58.193πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marjory.ns.cloudflare.com | ||||||
| NS | miles.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bcfπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | miles.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1cfπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | miles.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21cfπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | miles.ns.cloudflare.com | ||||||
| A | 108.162.193.207πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | miles.ns.cloudflare.com | ||||||
| A | 172.64.33.207πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | miles.ns.cloudflare.com | ||||||
| A | 173.245.59.207πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | miles.ns.cloudflare.com | ||||||
| SOA | marjory.ns.cloudflare.comdns@cloudflare.com serial=2415913741 | ||||||
com
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.gtld-servers.net β | ||||||
| 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=1793012716 | ||||||
Same first word
rtutorials.com |
Similar names
Previous names
Next names
DNS History
7 records (2 active, 5 former)
βNSmarjory.ns.cloudflare.com2026-09-06 β 2026-10-26 Β· 3 obs
β 2026-09-06 11:05:40
β 2026-10-26 11:32:36
βNSmiles.ns.cloudflare.com2026-09-06 β 2026-10-26 Β· 3 obs
β 2026-09-06 11:05:40
β 2026-10-26 11:32:36
βNSns1.sedoparking.com2015-06-28 β 2017-05-30 Β· 4 obs
β 2017-05-30 12:12:02
β 2026-09-06 11:05:40
β 2026-10-26 11:32:36
βNSns2.sedoparking.com2015-06-28 β 2017-05-30 Β· 4 obs
β 2017-05-30 12:12:02
β 2026-09-06 11:05:40
β 2026-10-26 11:32:36
βMXlocalhost2016-09-23 β 2017-05-30 Β· 5 obs
β 2016-09-23 06:09:42
β 2017-05-30 12:12:02
β 2026-09-06 11:05:40
β 2026-10-26 11:32:36
βMXmail.nickstel.com2015-06-28 β 2016-04-16 Β· 4 obs
β 2016-04-16 00:56:04
β 2016-09-23 06:09:42
β 2026-10-26 11:32:36
βA72.52.4.1192015-06-28 β 2017-05-30 Β· 4 obs
β 2017-05-30 12:12:02
β 2026-09-06 11:05:40
β 2026-10-26 11:32:36
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, g.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net... | - |
| rtutorials.com | miles.ns.cloudflare.com, marjory.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.193.207
NS records: miles.ns.cloudflare.com, marjory.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for rtutorials.com (unsigned zone)
β±οΈ Timing
Total: 422ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | marjory.ns.cloudflare.com, miles.ns.cloudflare.com |
| SOA | 1 | marjory.ns.cloudflare.com dns.cloudflare |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (miles.ns.cloudflare.com, miles.ns.cloudflare.com, miles.ns.cloudflare.com...)
Analysis
Name Servers
rtutorials.com is served by two delegated name servers, marjory.ns.cloudflare.com and miles.ns.cloudflare.com.
rtutorials.com shares its NS records with other domains, for example mza.zone, flatpak.workers.dev, 4ab17877e18a.workers.dev and two others.
rtutorials.com has at least partial name server overlap with other domains, such as queue-to-join.pages.dev, drwang1855.com.sg, eisu.com.br and two others.
These name servers tend to appear together with the name servers jasmine.ns.cloudflare.com, celine.ns.cloudflare.com and andy.ns.cloudflare.com.
DNS names with 6 IP addresses:
marjory.ns.cloudflare.com carries IP addresses 108.162.192.193, 172.64.32.193 and 173.245.58.193, with 3 other addresses beyond those.
miles.ns.cloudflare.com carries IP addresses 108.162.193.207, 172.64.33.207 and 173.245.59.207, with 3 other addresses beyond those.