`optim.silkstring.com`

	CNAME	`traff-https.hugedomains.com`
	CNAME	`hdl-prd-https-0699149ba9be518e.elb.us-east-1.amazonaws.com`
	DNSSEC	⚠️ Not signed
	A	2600:1f18:4ae:c605:dd5d:b838:5816:d7fb^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
	A	2600:1f18:4ae:c606:78d4:4260:db4e:aeee^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
	A	13.223.25.84^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
	A	54.243.117.197^{🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix}

`silkstring.com`

	DNSSEC	⚠️ Not signed
	A	2600:1f18:4ae:c605:dd5d:b838:5816:d7fb^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
	A	2600:1f18:4ae:c606:78d4:4260:db4e:aeee^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
	A	13.223.25.84^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
	A	54.243.117.197^{🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix}
	NS	`ns1.namebrightdns.com` ⭐
	NS	`nsg1.namebrightdns.com`
	NS	`nsg2.namebrightdns.com`
	TXT	`v=spf1 -all`
	TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
	SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-03-13 #1

Previously MX for

optim.silkstring.com

Same first word

optim.kz

optim.fr

optim.com

optim.cloud

optim.at

optim.al

optim.nl

optim.biz

optim.vision

optim.finance

optim.gr

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optim.se

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optim.ws

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optim.co.uk

optim.no

optim.co

optim.dk

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optim.us

optim.com.ua

optim.pro

optim.ne.jp

optim.it

Similar names

pitom.ru

impot.ru

itopm.com

timpo.de

pomit.jp

mopti.eu

motip.nl

topmi.ru

motip.net

motip.dk

pimot.eu

tipom.com

ioptm.cn

mtopi.com

pomit.co.kr

pomit.sakura.ne.jp

pimot.org.pl

miopt.com

mopit.com

impot.com

opmit.com

impot.lu

impot.de

mitop.de

imtop.net

pitom.it

tompi.ch

pitom.eu

mitop.nl

opimt.org

mipot.ru

timpo.co.uk

motip.de

itmop.com

mopti.de

tomip.net

imtop.cn

motip.ch

motip.eu

mopti.org

pitom.co.il

motip.ru

motip.pl

timop.de

topim.de

imtop.com

mipot.de

timpo.at

motip.ee

mtipo.com

tompi.de

potim.sp.gov.br

mopti.net

motip.be

mopti.gouv.ml

impot.net

motip.com

topim.net

mopti.at

mitop.com

itpmo.com

mipot.com

pitom.com

impot.expert

impot.services

imtop.com.ua

iptom.si

motip.org

impot.biz

pomit.dk

imtop.ru

piotm.com

omtpi.com.ph

motip.cz

oitpm.se

impot.email

timop.com

impot.gouv.fr

timpo.net

tomip.cn

opimt.com

itmop.cn

pimot.com

mitop.org

mitop.myshopify.com

motip.rs

motip.fi

mipto.com

iptom.com

mitop.cz

potim.com

potmi.com

mitop.sk

timpo.com

potim.net

impot.eu

impot.fr

tipom.si

tompi.se

impot.ca

topim.eu

motip.no

imtop.de

timpo.cz

tipom.blogspot.co.uk

mopti.com

motip.at

mopit.de

optmi.com

pomit.com

pmoit.com

impot.pro

DNS History

11 records (7 active, 4 former)

○NSns1.silkstring.com2015-08-18 → 2016-08-12 · 4 obs

● 2015-08-18 15:12:04
● 2016-08-12 04:59:14
○ 2026-03-06 08:12:48
○ 2026-03-14 01:52:08

○NSns2.silkstring.com2015-08-18 → 2016-08-12 · 4 obs

● 2015-08-18 15:12:04
● 2016-08-12 04:59:14
○ 2026-03-06 08:12:48
○ 2026-03-14 01:52:08

●NSnsg1.namebrightdns.com2026-03-06 → 2026-03-14 · 3 obs

○ 2016-08-12 04:59:14
● 2026-03-06 08:12:48
● 2026-03-14 01:52:08

●NSnsg2.namebrightdns.com2026-03-06 → 2026-03-14 · 3 obs

○ 2016-08-12 04:59:14
● 2026-03-06 08:12:48
● 2026-03-14 01:52:08

○MXoptim.silkstring.com2015-08-18 → 2016-08-12 · 4 obs

● 2015-08-18 15:12:04
● 2016-08-12 04:59:14
○ 2026-03-06 08:12:48
○ 2026-03-14 01:52:08

●A13.223.25.842026-03-06 → 2026-03-14 · 3 obs

○ 2016-08-12 04:59:14
● 2026-03-06 08:12:48
● 2026-03-14 01:52:08

○A209.191.185.92015-08-18 → 2016-08-12 · 4 obs

● 2015-08-18 15:12:04
● 2016-08-12 04:59:14
○ 2026-03-06 08:12:48
○ 2026-03-14 01:52:08

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-06 → 2026-03-14 · 3 obs

○ 2016-08-12 04:59:14
● 2026-03-06 08:12:48
● 2026-03-14 01:52:08

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-06 → 2026-03-14 · 3 obs

○ 2016-08-12 04:59:14
● 2026-03-06 08:12:48
● 2026-03-14 01:52:08

●A54.243.117.1972026-03-06 → 2026-03-14 · 3 obs

○ 2016-08-12 04:59:14
● 2026-03-06 08:12:48
● 2026-03-14 01:52:08

●CNAMEtraff-https.hugedomains.com2026-03-06 → 2026-03-14 · 2 obs

● 2026-03-06 08:12:48
● 2026-03-14 01:52:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net...	-
silkstring.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	16 records

✅ Authoritative Response

Server: 54.159.237.168

NS records: nsg1.namebrightdns.com, nsg2.namebrightdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for silkstring.com (unsigned zone)

⏱️ Timing

Total: 140ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`54.243.117.197, 13.223.25.84`
AAAA	2	`2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee`
NS	2	`nsg1.namebrightdns.com, nsg2.namebrightdns.com`
CNAME	1	`traff-https.hugedomains.com`

📌 Glue Records Collected

Total: 16

Out-of-bailiwick: 16 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

Four IP numbers are pointed to by optim.silkstring.com: 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 13.223.25.84 and 54.243.117.197.

other host names including omg(0x736578)y.com, ip-46-245-192-109.beyonddatacenter.com, buttfamily.com, splitheaven.com and mail2.nmisemi.com share IP numbers with optim.silkstring.com.

optim.silkstring.com - robtex.com