rdb-tech.com - dns.ninja

`rdb-tech.com`

DNSSEC	⚠️ Not signed
A	47.242.105.152^{🇭🇰 Alibaba-Cloud47.242.0.0/16 Proxy-registered route object}
NS	`paul.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b87^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paul.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c187^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`paul.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2187^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`paul.ns.cloudflare.com`
		A	108.162.193.135^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.33.135^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	173.245.59.135^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ruth.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a8f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ruth.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c08f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ruth.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:208f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ruth.ns.cloudflare.com`
		A	108.162.192.143^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ruth.ns.cloudflare.com`
		A	172.64.32.143^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ruth.ns.cloudflare.com`
		A	173.245.58.143^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ruth.ns.cloudflare.com`
MX	`mx.c1.icoremail.net` ⭐
		A	89.168.97.82^{🇩🇪 ORACLE-OCI-3189889.168.64.0/18 Oracle Corporation}
		A	128.1.132.100^{🇺🇸 UCLOUD-1128.1.132.0/24 BB Connect Route Object for Customer (Zenlayer)}
			PTR	`ucloud-mxproxy.icoremail.net`
		A	139.162.158.182^{🇩🇪 AKAMAI-LINODE-AP139.162.128.0/19 Akamai Technologies}
			PTR	`li1425-182.members.linode.com`
		A	165.154.163.126^{🇺🇸 UCLOUD-1165.154.163.0/24 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED FLAT/RM 603 6/F LAWS COMMERCIAL PLAZA 788 CHEUNG SHA WAN ROAD, KL,}
TXT	`v=spf1 include:spf.icoremail.net -all`
SOA	`paul.ns.cloudflare.com`dns@cloudflare.com serial=2410690564

`com`

	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.net`nstld@verisign-grs.com serial=1785277922

Same first word

rdb-tech.com

Similar names

drb-tech.net

dbr-tech.com

hdb-cert.com

brd-tech.com

db-recht.at

drb-tech.com

erth-cbd.myshopify.com

DNS History

11 records (4 active, 7 former)

○NSns.rdb-tech.com2019-12-26 → 2019-12-26 · 4 obs

○ 2017-02-17 20:56:22
● 2019-12-26 14:03:02
○ 2026-03-20 23:23:04
○ 2026-07-28 22:51:30

○NSns1.icp100.net2015-08-11 → 2019-12-26 · 4 obs

● 2015-08-11 21:34:58
● 2019-12-26 14:03:02
○ 2026-03-20 23:23:04
○ 2026-07-28 22:51:30

○NSns1.rdb-tech.com2015-08-11 → 2017-02-17 · 4 obs

● 2015-08-11 21:34:58
● 2017-02-17 20:56:22
○ 2019-12-26 14:03:02
○ 2026-07-28 22:51:30

○NSns2.icp100.net2015-08-11 → 2019-12-26 · 4 obs

● 2015-08-11 21:34:58
● 2019-12-26 14:03:02
○ 2026-03-20 23:23:04
○ 2026-07-28 22:51:30

○NSns3.icp100.net2015-08-11 → 2019-12-26 · 4 obs

● 2015-08-11 21:34:58
● 2019-12-26 14:03:02
○ 2026-03-20 23:23:04
○ 2026-07-28 22:51:30

●NSpaul.ns.cloudflare.com2026-03-20 → 2026-07-28 · 3 obs

○ 2019-12-26 14:03:02
● 2026-03-20 23:23:04
● 2026-07-28 22:51:30

●NSruth.ns.cloudflare.com2026-03-20 → 2026-07-28 · 3 obs

○ 2019-12-26 14:03:02
● 2026-03-20 23:23:04
● 2026-07-28 22:51:30

●MXmx.c1.icoremail.net2015-08-11 → 2026-07-28 · 2 obs

● 2015-08-11 21:34:58
● 2026-07-28 22:51:30

○A107.151.136.1802017-02-17 → 2017-02-17 · 3 obs

● 2017-02-17 20:56:22
○ 2019-12-26 14:03:02
○ 2026-07-28 22:51:30

○A123.1.170.272019-12-26 → 2019-12-26 · 4 obs

○ 2017-02-17 20:56:22
● 2019-12-26 14:03:02
○ 2026-03-20 23:23:04
○ 2026-07-28 22:51:30

●A47.242.105.1522026-03-20 → 2026-07-28 · 3 obs

○ 2019-12-26 14:03:02
● 2026-03-20 23:23:04
● 2026-07-28 22:51:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net...	-
rdb-tech.com	paul.ns.cloudflare.com, ruth.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.143

NS records: paul.ns.cloudflare.com, ruth.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rdb-tech.com (unsigned zone)

⏱️ Timing

Total: 163ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`47.242.105.152`
NS	2	`paul.ns.cloudflare.com, ruth.ns.cloudflare.com`
MX	1	`mx.c1.icoremail.net (pri: 5)`
TXT	1	`v=spf1 include:spf.icoremail.net -all`
SOA	1	`paul.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (paul.ns.cloudflare.com, paul.ns.cloudflare.com, paul.ns.cloudflare.com...)

Analysis

IP Addresses

rdb-tech.com resolves to just one IP address, 47.242.105.152.

Two other host names, along with klcaremed.com, china-cast-tech.com and bt-sic.com, also share IP numbers with rdb-tech.com.

Name Servers

DNS delegation for rdb-tech.com points to two name servers: paul.ns.cloudflare.com and ruth.ns.cloudflare.com.

rdb-tech.com shares its NS records with other domains, for example lanlingtech.com, crobox.com, allthingsbridalsa.com and two others.

rdb-tech.com partially shares its NS delegation with several other domains, including dabai.in, drsebagh.at, youliandc.com and two others.

These name servers often co-occur with the name servers arya.ns.cloudflare.com.

DNS names with 6 IP addresses:

paul.ns.cloudflare.com has IP addresses 108.162.193.135, 172.64.33.135 and 173.245.59.135, plus 3 other.

ruth.ns.cloudflare.com has IP addresses 108.162.192.143, 172.64.32.143 and 173.245.58.143, plus 3 other.

Mail Servers

The sole mail server for rdb-tech.com is mx.c1.icoremail.net.

Among the domains sharing a mail server setup with rdb-tech.com are qfgarment.com, ycgenerator.com, dino-elec.com and two others.

There is at least a partial MX overlap between rdb-tech.com and other domains, including dtcdtc.com, dinbags.com, tiema85.com and two others.

The mail servers mx2.c1.icoremail.net, mx3.c1.icoremail.net and mx.corpease.net frequently co-occur with these mail servers.

The hostname mx.c1.icoremail.net resolves to the four IP addresses 89.168.97.82, 128.1.132.100, 139.162.158.182 and 165.154.163.126.